CVE-2018-25218
PassFab RAR Password Recovery 9.3.2 SEH Buffer Overflow
HIGH 8.6EPSS 0.2%
PassFab RAR Password Recovery 9.3.2 contains a structured exception handler (SEH) buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious payload. Attackers can craft a payload with a buffer overflow, NSEH jump, and shellcode, then paste it into the 'Licensed E-mail and Registration Code' field during registration to trigger code execution.
- Affected
- Passfab · RAR Password Recovery
- CVSS v4.0 VULNCHECK
- 8.6 HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1 VULNCHECK
- 8.4 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.21% chance of exploitation in the next 30 days, 11th percentile
- Published
- 2026-03-26
- Updated
- 2026-03-28
Proof-of-concept exploits (1)
Security advisories
- https://www.vulncheck.com/advisories/passfab-rar-password-recovery-seh-buffer-overflow
- https://www.passfab.com/downloads/passfab-rar-password-recovery.exe
- https://www.passfab.com/products/rar-password-recovery.html