Vulnerability Reportnginx:1.31.1-alpine

nginx:1.31.1-alpine
digestsha256:8b1e78743a03dbb2c95171cc58639fef29abc8816598e27fb910ed2e621e589a

Executive Summary

Last scanned:

Threat Score
0/100SAFE
Reputation
TRUSTED

This image is safe for production use. While the image contains 30 exposed and 17 post-exploit vulnerabilities, all are low severity (maximum CVSS 5.87) and none reach a score of 6.0 or above, which means they pose no significant practical risk in a typical deployment context. The image is an official Docker Hub distribution, pinned by digest for immutability, and has an excellent trust and reputation record.

Vulnerabilities

Vulnerability Log

47 total
CVE IDAdjusted SeverityPackageExploit ProbabilityRisk Context
CVE-2026-56132MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56403MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56404MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56405MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56406MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56410MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-56411MEDIUM5.87
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-34181MEDIUM5.35
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-42768MEDIUM5.35
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-34181MEDIUM5.35
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-42768MEDIUM5.35
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-34183MEDIUM5.1
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-34183MEDIUM5.1
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-50219MEDIUM5.02
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-56412MEDIUM5.02
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-7383MEDIUM4.67
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-7383MEDIUM4.67
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-42767MEDIUM4.5
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-42767MEDIUM4.5
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-34180MEDIUM4.25
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-34180MEDIUM4.25
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-42764MEDIUM4.02
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.7%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-42764MEDIUM4.02
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.7%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-33630LOW3.6
c-ares
1.34.6-r0
fixed in 1.34.8-r0
Post-ExploitContext importance: MEDIUM
CVE-2026-45446LOW3.15
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-41080LOW3.15
libexpat
2.7.5-r0
fixed in 2.8.1-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-45446LOW3.15
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-45447LOW2.92
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
2.7%
Low-Moderate Risk
Post-Exploit
CVE-2026-45447LOW2.92
libssl3
3.5.6-r0
fixed in 3.5.7-r0
2.7%
Low-Moderate Risk
Post-Exploit
CVE-2026-45445LOW2.78
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-45445LOW2.78
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-45186LOW2.29
libexpat
2.7.5-r0
fixed in 2.8.1-r0
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-6732LOW2.29
libxml2
2.13.9-r0
fixed in 2.13.9-r1
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-34182LOW2.26
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Post-Exploit
CVE-2026-34182LOW2.26
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.2%
Theoretical Threat
Post-Exploit
CVE-2026-42769LOW1.81
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-42770LOW1.81
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-9076LOW1.81
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-42769LOW1.81
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-42770LOW1.81
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-9076LOW1.81
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-42766LOW1.62
libcrypto3
3.5.6-r0
fixed in 3.5.7-r0
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-42766LOW1.62
libssl3
3.5.6-r0
fixed in 3.5.7-r0
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-56131NONE0
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Not Applicable
CVE-2026-56407NONE0
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Not Applicable
CVE-2026-56408NONE0
libexpat
2.7.5-r0
fixed in 2.8.2-r0
0.1%
Theoretical Threat
Not Applicable
CVE-2026-56409NONE0
libexpat
2.7.5-r0
fixed in 2.8.2-r0
<0.1%
Theoretical Threat
Not Applicable

Reachability analysis

Which CVEs are actually reachable — is the vulnerable code even linked and callable.

Locked

Runtime verification

Live-container probes: default user, writable paths, capabilities, exposed ports.

Locked

Supply chain analysis

Base-image lineage, package provenance and signatures — nothing slipped in unnoticed.

Locked

Hardening recommendations

A step-by-step hardened build plan, with parity tests proving nothing breaks.

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