Vulnerability Reportelasticsearch:8.15.3

elasticsearch:8.15.3
DIGESTsha256:54468761d3c815759843c1bdde088604c13ac0e45c626750c0a9bd0a43c0da3e

Executive Summary

Last scanned:

Threat Score
74/100CAUTION
Reputation
TRUSTED

This image carries significant risk; production deployment is highly discouraged without strict compensating controls. An attacker could exploit HTTP request smuggling (CVE-2026-42581) to poison caches or bypass controls, or trigger denial of service via crafted HTTP/2 frames (CVE-2026-33871) or JSON parsing (CVE-2023-1370). Disabling the ingest attachment plugin fully mitigates the Tika XXE vulnerabilities (CVE-2025-66516). Note that the Tika vulnerabilities only apply if the ingest attachment plugin is enabled, which is not a default configuration; the Netty vulnerabilities, however, are broadly exploitable and require patching.

Vulnerabilities

Vulnerability Log

107 total
CVE IDAdjusted SeverityPackageExploit ProbabilityRisk Context
CVE-2026-42581HIGH8.33
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.6%
Theoretical Threat
Directly ExposedContext importance: HIGH
CVE-2025-66516HIGH8
org.apache.tika:tika-core
2.9.2
fixed in 3.2.2
79.8%
Actively Exploited
Directly ExposedContext importance: MEDIUM
CVE-2025-66516HIGH8
org.apache.tika:tika-parser-pdf-module
2.9.2
fixed in 3.2.2
79.8%
Actively Exploited
Directly ExposedContext importance: MEDIUM
CVE-2025-54988HIGH7.52
org.apache.tika:tika-parser-pdf-module
2.9.2
fixed in 3.2.2
3.0%
Low-Moderate Risk
Directly ExposedContext importance: MEDIUM
CVE-2026-33871HIGH7.5
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.1.132.Final, 4.2.11.Final
1.1%
Low-Moderate Risk
Directly ExposedContext importance: HIGH
CVE-2025-24970HIGH7.5
io.netty:netty-handler
4.1.109.Final
fixed in 4.1.118.Final
2.1%
Low-Moderate Risk
Directly ExposedContext importance: HIGH
CVE-2023-1370HIGH7.5
net.minidev:json-smart
2.4.8
fixed in 2.4.9
1.1%
Low-Moderate Risk
Directly ExposedContext importance: HIGH
CVE-2026-45674MEDIUM6.8
io.netty:netty-resolver-dns
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.2%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-47691MEDIUM6.8
io.netty:netty-resolver-dns
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.3%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-50193MEDIUM6.38
com.fasterxml.jackson.core:jackson-databind
2.13.4.2
fixed in 2.14.0
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-7962MEDIUM6.38
com.sun.mail:jakarta.mail
1.6.3
fixed in 1.6.8, 2.0.2
0.8%
Theoretical Threat
Directly Exposed
CVE-2025-7962MEDIUM6.38
com.sun.mail:jakarta.mail
1.6.4
fixed in 1.6.8, 2.0.2
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-42583MEDIUM6.38
io.netty:netty-codec
4.1.109.Final
fixed in 4.1.133.Final
0.4%
Theoretical Threat
Directly Exposed
CVE-2025-58057MEDIUM6.38
io.netty:netty-codec
4.1.109.Final
fixed in 4.1.125.Final
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-33870MEDIUM6.38
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.1.132.Final, 4.2.10.Final
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-42587MEDIUM6.38
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.9%
Theoretical Threat
Directly Exposed
CVE-2026-42585MEDIUM6.38
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.2%
Theoretical Threat
Directly Exposed
CVE-2025-58056MEDIUM6.38
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.1.125.Final, 4.2.5.Final
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-55163MEDIUM6.38
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.2.4.Final, 4.1.124.Final
1.0%
Theoretical Threat
Directly Exposed
CVE-2026-42587MEDIUM6.38
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.9%
Theoretical Threat
Directly Exposed
CVE-2026-48043MEDIUM6.38
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.1.135.Final, 4.2.15.Final
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-45416MEDIUM6.38
io.netty:netty-handler
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-50010MEDIUM6.38
io.netty:netty-handler
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-42578MEDIUM6.38
io.netty:netty-handler-proxy
4.1.109.Final
fixed in 4.1.133.Final, 4.2.13.Final
1.0%
Theoretical Threat
Directly Exposed
CVE-2026-45292MEDIUM6.38
io.opentelemetry:opentelemetry-api
1.31.0
fixed in 1.62.0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-34479MEDIUM6.38
org.apache.logging.log4j:log4j-1.2-api
2.19.0
fixed in 2.25.4
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-34480MEDIUM6.38
org.apache.logging.log4j:log4j-core
2.12.4
fixed in 2.25.4
0.9%
Theoretical Threat
Directly Exposed
CVE-2026-34480MEDIUM6.38
org.apache.logging.log4j:log4j-core
2.19.0
fixed in 2.25.4
0.9%
Theoretical Threat
Directly Exposed
CVE-2026-5588MEDIUM6.38
org.bouncycastle:bcpkix-jdk18on
1.78.1
fixed in 1.84
0.4%
Theoretical Threat
Directly Exposed
CVE-2025-14813MEDIUM6.38
org.bouncycastle:bcprov-jdk18on
1.78.1
fixed in 1.80.2, 1.81.1, 1.84
0.3%
Theoretical Threat
Directly Exposed
CVE-2024-52979MEDIUM6.38
org.elasticsearch:elasticsearch
8.15.3
fixed in 7.17.25, 8.16.0
0.5%
Theoretical Threat
Directly Exposed
CVE-2025-66566MEDIUM6.38
org.lz4:lz4-java
1.8.0
No fix yet
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-37731MEDIUM6.29
org.elasticsearch:elasticsearch
8.15.3
fixed in 8.19.8, 9.1.8, 9.2.2
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-42579MEDIUM6.18
io.netty:netty-codec-dns
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
1.0%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-42584MEDIUM6.18
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.8%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2025-4802MEDIUM5.95
libc-bin
2.31-0ubuntu9.16
fixed in 2.31-0ubuntu9.18
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-4802MEDIUM5.95
libc6
2.31-0ubuntu9.16
fixed in 2.31-0ubuntu9.18
0.6%
Theoretical Threat
Directly Exposed
CVE-2024-26461MEDIUM5.9
libgssapi-krb5-2
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libk5crypto3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libkrb5-3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libkrb5support0
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2026-45673MEDIUM5.78
io.netty:netty-resolver-dns
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-24528MEDIUM5.52
libgssapi-krb5-2
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-24528MEDIUM5.52
libk5crypto3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-24528MEDIUM5.52
libkrb5-3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-24528MEDIUM5.52
libkrb5support0
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.6%
Theoretical Threat
Directly Exposed
CVE-2025-67735MEDIUM5.52
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.8.Final, 4.1.129.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-41417MEDIUM5.52
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.1.133.Final, 4.2.13.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-42580MEDIUM5.52
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.13.Final, 4.1.133.Final
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-0636MEDIUM5.52
org.bouncycastle:bcprov-jdk18on
1.78.1
fixed in 1.84
0.5%
Theoretical Threat
Directly Exposed
CVE-2025-68384MEDIUM5.52
org.elasticsearch.plugin:x-pack-security
8.15.3
fixed in 8.19.9, 9.1.9, 9.2.3
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-12183MEDIUM5.52
org.lz4:lz4-java
1.8.0
fixed in 1.8.1
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-54512MEDIUM5.5
com.fasterxml.jackson.core:jackson-databind
2.13.4.2
fixed in 2.18.8, 3.1.4, 2.21.4
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-54513MEDIUM5.5
com.fasterxml.jackson.core:jackson-databind
2.13.4.2
fixed in 2.18.8, 2.21.4, 3.1.4
0.7%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-54512MEDIUM5.5
com.fasterxml.jackson.core:jackson-databind
2.15.0
fixed in 2.18.8, 3.1.4, 2.21.4
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-54513MEDIUM5.5
com.fasterxml.jackson.core:jackson-databind
2.15.0
fixed in 2.18.8, 2.21.4, 3.1.4
0.7%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-44249MEDIUM5.5
io.netty:netty-handler
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2024-12243MEDIUM5.3
libgnutls30
3.6.13-2ubuntu1.11
fixed in 3.6.13-2ubuntu1.12
1.2%
Low-Moderate Risk
Directly Exposed
CVE-2024-12133MEDIUM5.3
libtasn1-6
4.16.0-2
fixed in 4.16.0-2ubuntu0.1
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-29857MEDIUM5.2
org.bouncycastle:bc-fips
1.0.2.4
fixed in 1.0.2.5
1.1%
Low-Moderate Risk
Directly ExposedContext importance: MEDIUM
CVE-2025-22227MEDIUM5.18
io.projectreactor.netty:reactor-netty-http
1.0.39
fixed in 1.3.0-M5, 1.2.8
0.3%
Theoretical Threat
Directly Exposed
CVE-2023-52428MEDIUM5.1
com.nimbusds:nimbus-jose-jwt
9.23
fixed in 9.37.2
0.8%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2025-3576MEDIUM5.02
libgssapi-krb5-2
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.11
0.3%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libgssapi-krb5-2
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.8%
Theoretical Threat
Directly Exposed
CVE-2025-3576MEDIUM5.02
libk5crypto3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.11
0.3%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libk5crypto3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.8%
Theoretical Threat
Directly Exposed
CVE-2025-3576MEDIUM5.02
libkrb5-3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.11
0.3%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libkrb5-3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.8%
Theoretical Threat
Directly Exposed
CVE-2025-3576MEDIUM5.02
libkrb5support0
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.11
0.3%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libkrb5support0
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.9
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-34477MEDIUM5.02
org.apache.logging.log4j:log4j-core
2.12.4
fixed in 2.25.4
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-34477MEDIUM5.02
org.apache.logging.log4j:log4j-core
2.19.0
fixed in 2.25.4
0.4%
Theoretical Threat
Directly Exposed
CVE-2025-53864MEDIUM4.93
com.nimbusds:nimbus-jose-jwt
9.23
fixed in 10.0.2, 9.37.4
0.8%
Theoretical Threat
Directly Exposed
CVE-2025-37727MEDIUM4.84
org.elasticsearch:elasticsearch
8.15.3
fixed in 8.18.8, 8.19.5, 9.0.8, 9.1.5
0.2%
Theoretical Threat
Directly Exposed
CVE-2025-0395MEDIUM4.67
libc-bin
2.31-0ubuntu9.16
fixed in 2.31-0ubuntu9.17
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-0395MEDIUM4.67
libc6
2.31-0ubuntu9.16
fixed in 2.31-0ubuntu9.17
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-29088MEDIUM4.67
libsqlite3-0
3.31.1-4ubuntu0.6
fixed in 3.31.1-4ubuntu0.7
0.2%
Theoretical Threat
Directly Exposed
CVE-2024-47535MEDIUM4.67
io.netty:netty-common
4.1.109.Final
fixed in 4.1.115.Final
0.4%
Theoretical Threat
Directly Exposed
CVE-2025-25193MEDIUM4.67
io.netty:netty-common
4.1.109.Final
fixed in 4.1.118.Final
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-54514MEDIUM4.5
com.fasterxml.jackson.core:jackson-databind
2.13.4.2
fixed in 2.18.8, 2.21.4, 3.1.4
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-54515MEDIUM4.5
com.fasterxml.jackson.core:jackson-databind
2.13.4.2
fixed in 3.1.4, 2.18.9, 2.21.5, 2.22.1
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-54514MEDIUM4.5
com.fasterxml.jackson.core:jackson-databind
2.15.0
fixed in 2.18.8, 2.21.4, 3.1.4
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-54515MEDIUM4.5
com.fasterxml.jackson.core:jackson-databind
2.15.0
fixed in 3.1.4, 2.18.9, 2.21.5, 2.22.1
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-50020MEDIUM4.5
io.netty:netty-codec-http
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-47244MEDIUM4.5
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-50560MEDIUM4.5
io.netty:netty-codec-http2
4.1.109.Final
fixed in 4.2.15.Final, 4.1.135.Final
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-8885MEDIUM4.5
org.bouncycastle:bc-fips
1.0.2.4
fixed in 1.0.2.6, 2.0.1
0.5%
Theoretical Threat
Directly Exposed
CVE-2025-8916MEDIUM4.5
org.bouncycastle:bcpkix-jdk18on
1.78.1
fixed in 1.79
0.4%
Theoretical Threat
Directly Exposed
CVE-2025-31672MEDIUM4.4
org.apache.poi:poi-ooxml
5.2.5
fixed in 5.4.0
1.3%
Low-Moderate Risk
Directly Exposed
CVE-2025-68390MEDIUM4.17
org.elasticsearch.plugin:x-pack-core
8.15.3
fixed in 8.19.8, 9.1.8, 9.2.2
0.3%
Theoretical Threat
Directly Exposed
CVE-2025-68161MEDIUM4.08
org.apache.logging.log4j:log4j-core
2.12.4
fixed in 2.25.3
0.7%
Theoretical Threat
Directly Exposed
CVE-2025-68161MEDIUM4.08
org.apache.logging.log4j:log4j-core
2.19.0
fixed in 2.25.3
0.7%
Theoretical Threat
Directly Exposed
CVE-2024-13176MEDIUM4
libssl1.1
1.1.1f-1ubuntu2.23
fixed in 1.1.1f-1ubuntu2.24
0.6%
Theoretical Threat
Directly Exposed
CVE-2024-3596LOW3.73
libgssapi-krb5-2
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.8
14.9%
High Exploitation Risk
Post-Exploit
CVE-2024-3596LOW3.73
libk5crypto3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.8
14.9%
High Exploitation Risk
Post-Exploit
CVE-2024-3596LOW3.73
libkrb5-3
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.8
14.9%
High Exploitation Risk
Post-Exploit
CVE-2024-3596LOW3.73
libkrb5support0
1.17-6ubuntu4.7
fixed in 1.17-6ubuntu4.8
14.9%
High Exploitation Risk
Post-Exploit
CVE-2024-9143LOW3.7
libssl1.1
1.1.1f-1ubuntu2.23
fixed in 1.1.1f-1ubuntu2.24
6.0%
Low-Moderate Risk
Directly Exposed
CVE-2025-48924LOW3.7
org.apache.commons:commons-lang3
3.14.0
fixed in 3.18.0
2.2%
Low-Moderate Risk
Directly Exposed
CVE-2025-48924LOW3.7
org.apache.commons:commons-lang3
3.9
fixed in 3.18.0
2.2%
Low-Moderate Risk
Directly Exposed
CVE-2025-30258LOW2.4
gpgv
2.2.19-3ubuntu2.2
fixed in 2.2.19-3ubuntu2.4
0.2%
Theoretical Threat
Post-Exploit
CVE-2024-13176LOW2.4
openssl
1.1.1f-1ubuntu2.23
fixed in 1.1.1f-1ubuntu2.24
0.6%
Theoretical Threat
Post-Exploit
CVE-2024-9143LOW2.22
openssl
1.1.1f-1ubuntu2.23
fixed in 1.1.1f-1ubuntu2.24
6.0%
Low-Moderate Risk
Post-Exploit
CVE-2024-11053LOW2.12
curl
7.68.0-1ubuntu2.24
fixed in 7.68.0-1ubuntu2.25
1.4%
Low-Moderate Risk
Post-Exploit
CVE-2024-11053LOW2.12
libcurl4
7.68.0-1ubuntu2.24
fixed in 7.68.0-1ubuntu2.25
1.4%
Low-Moderate Risk
Post-Exploit
GHSA-72hv-8253-57qqNONE0
com.fasterxml.jackson.core:jackson-core
2.15.0
fixed in 2.21.1, 2.18.6
Not Applicable
GHSA-72hv-8253-57qqNONE0
com.fasterxml.jackson.core:jackson-core
2.15.4
fixed in 2.21.1, 2.18.6
Not Applicable

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