CVE-2026-81683openssl_encrypt before 1.4.9 Plaintext Private Key Storage
Updated under an hour ago ()
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It affects jahlives openssl_encrypt. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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openssl_encrypt (pip package openssl-encrypt) versions 1.4.8 and earlier store an mTLS client private key in cleartext within a world-readable (0644) SharedPreferences file via the desktop GUI's Settings screen 'combined certificate and private key' PEM field. A local attacker with file system access can read the exposed private key. Version 1.4.9 writes the PEM to a dedicated 0600 file, keeps only its path in SharedPreferences, and migrates/scrubs existing cleartext values.
- CVSS
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-312
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Analyzed
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
jahlives openssl_encrypt jahlives:openssl_encrypt (from the name) | before 1.4.9; 1.4.9 not affected | CNA record |
jahlives openssl_encrypt jahlives:openssl_encrypt | before 1.4.9 | NVD |
References
- https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-r8gw-6hfj-98jwvendor-advisory
- https://www.vulncheck.com/advisories/openssl-encrypt-before-1.4.9-plaintext-private-key-storagethird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.