CVE-2026-104447CWE-352csrf

CVE-2026-104447

High · published October 2, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
2.6
In the wild
Unconfirmed
What it is

YesWiki before 4.6.7 contains a cross-site request forgery vulnerability in the autoupdate UpdateAction that allows attackers to delete installed packages via unprotected GET requests. Attackers can lure a logged-in administrator to a crafted link with action=delete and a package parameter to remove extensions like bazar, breaking core site functionality.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
EPSS
0.00134 · 2.6th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2026-10-02T16:17Z
References (3)
https://github.com/YesWiki/yeswiki/security/advisories/GHSA-jp5c-grgj-624x · [email protected]https://www.vulncheck.com/advisories/yeswiki-before-4.6.7-csrf-package-deletion-via-autoupdate-updateaction · [email protected]https://github.com/YesWiki/yeswiki/security/advisories/GHSA-jp5c-grgj-624x · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 04 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 02 OCT 11:38Z
    YesWiki before 4.6.7 CSRF Package Deletion via autoupdate UpdateAction
    cvelistv5