Vulnerability Database

322,904

Total vulnerabilities in the database

CVE-2026-23836

HotCRP is conference review software. A problem introduced in April 2024 in version 3.1 led to inadequately sanitized code generation for HotCRP formulas which allowed users to trigger the execution of arbitrary PHP code. The problem is patched in release version 3.2.

  • Published: Jan 19, 2026
  • Updated: Jan 20, 2026
  • CVE: CVE-2026-23836
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.9
  • AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWEs:

No affected software listed.