CVE-2026-52630CWE-89sql-injection

CVE-2026-52630

Critical · published September 12, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
51.2
In the wild
Unconfirmed
What it is

SQL Injection vulnerability in Woltlab WCF v.6.2.4 and before allows a remote attacker to updateUserOptions in UserEditor.class.php and the update action in UserAction.class.php

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00665 · 51.2th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-09-12T00:17Z
References (3)
https://github.com/WoltLab/WCF · [email protected]https://www.woltlab.com/community/thread/318621-aktualisierung-woltlab-suite-6-2-5-6-1-22-6-0-26-5-5-26/ · [email protected]https://www.woltlab.com/de/ · [email protected]
EPSS history
Timeline
  • 13 SEP 03:22Z
    EPSS moved — → 0%
    epss
  • 11 SEP 00:00Z
    SQL Injection vulnerability in Woltlab WCF v.6.2.4 and before allows a remote attacker to updateUserOptions in UserEditor.class.php and the update action in…
    cvelistv5