CVE-2019-25477 - RAR Password Recovery 1.80 Denial of Service Buffer Overflow

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MEDIUM

RAR Password Recovery 1.80 Denial of Service Buffer Overflow

Published Mar 11, 2026

6.9

MEDIUM

CVSS 4.0

EPSS 0.12%

Description

RAR Password Recovery 1.80 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload in the registration dialog. Attackers can craft a malicious input string exceeding 6000 bytes and paste it into the User Name and Registration Code field to trigger an application crash.

Affected products

Vendor Top-Password Product RAR Password Recovery Default
n/a
- Version
  1.80
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Top-Password

RAR Password Recovery

n/a

Version	Status	Constraints
1.80	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (3)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-19756
Advisory
https://www.exploit-db.com/exploits/47285
exploit
https://www.vulncheck.com/advisories/rar-password-recovery-denial-of-service-buffer-overflow
third-party-advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-19756		Advisory
https://www.exploit-db.com/exploits/47285		exploit
https://www.vulncheck.com/advisories/rar-password-recovery-denial-of-service-buffer-overflow		third-party-advisory