CVE-2026-81684

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Source

https://cve.org/CVERecord?id=CVE-2026-81684

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-81684.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-81684

Aliases

GHSA-rx2c-m92f-qv6p

Published

2026-08-27T14:50:49.620Z

Modified

2026-08-29T11:30:51.710485429Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

openssl_encrypt before 1.4.9 Information Disclosure via Command Line

Details

In openssl_encrypt (pip package openssl-encrypt) versions <= 1.4.8, the desktop GUI passes the steganography password to the CLI child process on the command line via the --stego-password argument (on both encrypt and decrypt paths) instead of via an environment variable as done for the main password. Any local user can read the steganography password from /proc/<pid>/cmdline for the lifetime of the subprocess. Fixed in 1.4.9.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81684.json",
    "cwe_ids": [
        "CWE-214"
    ],
    "cna_assigner": "VulnCheck"
}

References

Affected packages

Git / github.com/jahlives/openssl_encrypt

Affected ranges

Type

GIT

Repo

https://github.com/jahlives/openssl_encrypt

Events

Introduced

Fixed

39b0a010cae90520f74b7194f61fedd43af04ef8

Database specific

Show details

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.4.9"
        }
    ]
}

Affected versions

v1.*

v1.4.0

v1.4.1rc1

v1.4.1rc2

v1.4.2

v1.4.4

v1.4.5

v1.4.6

v1.4.7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-81684.json"