---
title: "CVE-2026-110667: cemtan sar2html - Hardcoded Credentials"
description: "cemtan sar2html 4.0.0 contains hardcoded credentials caused by manipulation of the SECRET_KEY argument in sar2html.py, letting remote attackers gain unauthorized access, exploit requires crafted input."
url: https://panop.io/threat-heartbeat/CVE-2026-110667/
---

# CVE-2026-110667 cemtan sar2html - Hardcoded Credentials

cemtan sar2html 4.0.0 contains hardcoded credentials caused by manipulation of the SECRET\_KEY argument in sar2html.py, letting remote attackers gain unauthorized access, exploit requires crafted input.

CVSS base score 7.3 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-110667)

## Details

Type

Hardcoded Credentials

Impact

Hardcoded Credentials

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Published

14 October 2026

Updated

15 October 2026

Weakness

[CWE-259](https://cwe.mitre.org/data/definitions/259.html)

## Vendor fix

Update to the latest version once a fix is available.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-110667](https://nvd.nist.gov/vuln/detail/CVE-2026-110667)
- [https://vuldb.com/vuln/419827](https://vuldb.com/vuln/419827)
- [https://vuldb.com/vuln/419827/cti](https://vuldb.com/vuln/419827/cti)
- [https://github.com/cemtan/sar2html/](https://github.com/cemtan/sar2html/)
- [https://github.com/cemtan/sar2html/issues/19](https://github.com/cemtan/sar2html/issues/19)
- [https://vuldb.com/cve/CVE-2026-110667](https://vuldb.com/cve/CVE-2026-110667)
- [https://vuldb.com/submit/1003761](https://vuldb.com/submit/1003761)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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