What’s Vulnerable › Vulnerabilities

CVE-2022-3327: Missing Authentication for Critical Function in ikus060/rdiffweb

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-20 · updated 2026-06-17
• Weakness: CWE-306

Description

Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.

Affected products

• ikus060/rdiffweb: before 2.4.10; 2.4.10, 2.5.0-alpha1, 2.5.0-alpha2, 2.5.0-alpha3, 2.5.0-alpha4, 2.5.0-alpha5 — fixed in 2.4.10

How to fix

Upgrade to a fixed version: ikus060/rdiffweb 2.4.10. Check the vendor advisory for mitigations.

References

• https://github.com/ikus060/rdiffweb/commit/f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095
• https://huntr.dev/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1
• https://github.com/ikus060/rdiffweb/commit/f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095
• https://huntr.dev/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1
• https://huntr.com/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1

Get alerted when CVE-2022-3327 or the next vulnerability affects your stack