SEPTEMBER 14, 2026
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Case File

CVE-2026-81714

HIGH · CVSS 7 EPSS 0.14% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-27 · Last synced 2026-09-14

CyberRota Analysis

AI-Generated

OpenSSL versions up to 1.4.8 are vulnerable due to a flaw in the `openssl_encrypt` function, which allows an attacker to exploit suffix-tolerant fingerprint matching. This can lead to the enrollment of a malicious key as a trusted anchor, enabling the execution of harmful plugins under the ENFORCE signature policy. Organizations using affected versions should prioritize upgrading to version 1.4.9 or later to mitigate this high-severity risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-81714
Severity
HIGH
CVSS
7
EPSS
0.14%
OpenSSL

Original NVD Description

openssl_encrypt (pip: openssl-encrypt) versions <= 1.4.8 use suffix-tolerant fingerprint matching in enroll_trust_key when binding a plugin-signing trust anchor. An operator who confirms a short (forgeable, ~32-bit) GPG key id could unknowingly enroll an attacker's colliding key as a trusted anchor, which then vouches for malicious plugins under the ENFORCE signature policy. Version 1.4.9 fixes this by requiring the confirmed value to exactly match the full primary-key fingerprint (case-insensitive, whitespace-stripped).

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