CVE-2026-110667: cemtan sar2html sar2html.py hard-coded credentials

Severity: high (CVSS 7.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-14 · updated 2026-10-15
Weakness: CWE-259

Description

A security flaw has been discovered in cemtan sar2html 4.0.0. Affected by this vulnerability is an unknown functionality of the file sar2html.py. The manipulation of the argument SECRET_KEY results in hard-coded credentials. The attack can be executed remotely. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

cemtan sar2html: 4.0.0

References

https://github.com/cemtan/sar2html/
https://github.com/cemtan/sar2html/issues/19
https://vuldb.com/cve/CVE-2026-110667
https://vuldb.com/submit/1003761
https://vuldb.com/vuln/419827
https://vuldb.com/vuln/419827/cti

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