CVE-2026-18631CWE-285CWE-639

CVE-2026-18631

Medium · published August 4, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
32.7
In the wild
Unconfirmed
What it is

A vulnerability was identified in jeequan jeepay up to 3.2.9. This vulnerability affects the function WebSecurityConfig of the file jeepay-manager/src/main/java/com/jeequan/jeepay/mgr/ctrl/sysuser/SysLogController.java of the component PreAuthorize Handler. The manipulation leads to authorization bypass. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00397 · 32.7th percentile
Weaknesses
CWE-285 · Improper Authorization; CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-08-04T00:17Z
References (5)
https://gist.github.com/glockie029/768b792112dd05b6d0037a83a6d9d993 · [email protected]https://vuldb.com/cve/CVE-2026-18631 · [email protected]https://vuldb.com/submit/853121 · [email protected]https://vuldb.com/vuln/385554 · [email protected]https://vuldb.com/vuln/385554/cti · [email protected]
EPSS history
Timeline
  • 03 AUG 19:15Z
    jeequan jeepay PreAuthorize SysLogController.java WebSecurityConfig authorization
    cvelistv5