by Kastro
Paper/Archive/CVE-2026-14261

CVE-2026-14261

Xerte Xerte Online Tools — CVE-2026-14261

EPSS 1%CVSS 9.1
critical.is priorityof 100
40
CVSS 9.1 (ADP)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 63.9.639 × 2012.8No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A vulnerability in the Xerte Online Tools allows for authentication bypass and remote code execution via reinstallation through the /setup/ folder, enabling attackers to reinstall the service to a remote database they control.

Affected

ProductAffectedFixed inSource
Xerte Online Tools< 3.14.63.14.6CNA
Xerte Online Tools< 3.15.53.15.5CNA

Scores by source

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgithub.com/thexerteproject/xerteonlinetoolkits/issues/1532refgithub.com/thexerteproject/xerteonlinetoolkits/commit/8fec6602e80c5d35903d65e65b65b794297d8e90refxerte.org.uk/index.php/en/news/blog/80-news/364-xerte-3-14-and-3-15-important-security-update