CVE-2026-81705Network attack vector

Password disclosure via incomplete debug-argument redaction

Published Aug 27, 2026 · Updated Aug 27, 2026

Sensitive-data exposure in jahlives OpenSSL Encrypt before 1.4.9 allows attackers to recover file passwords from debug output. The debug argv sanitizer recognizes only exact option names, --option=value forms, and tokens beginning with -p, leaving bundled short options and abbreviated long options unredacted on stderr. Exposure requires debug mode and an affected password spelling; anyone able to read terminal scrollback, redirected output, CI logs, or the persistent GUI debug log obtains the cleartext password.

CVSS severity8.7
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive-data exposure in jahlives OpenSSL Encrypt before 1.4.9 allows attackers to recover file passwords from debug output. The debug argv sanitizer recognizes only exact option names, --option=value forms, and tokens beginning with -p, leaving bundled short options and abbreviated long options unredacted on stderr. Exposure requires debug mode and an affected password spelling; anyone able to read terminal scrollback, redirected output, CI logs, or the persistent GUI debug log obtains the cleartext password.

The record

CVE
CVE-2026-81705
Published
Aug 27, 2026
Updated
Aug 27, 2026
Vendor
jahlives
Product
OpenSSL Encrypt
Classifications
CWE-532, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 27, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <1.4.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

jahlives · OpenSSL Encryptversion=0 <1.4.9

Published CVSS scores

7.5MITRECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.7MITRECVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-532Insertion of Sensitive Information into Log File
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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