What’s Vulnerable › Vulnerabilities

CVE-2023-4455: Cross-Site Request Forgery (CSRF) in wallabag/wallabag

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-08-21 · updated 2026-06-17
• Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.6.3.

Affected products

• wallabag/wallabag: before 2.6.3 — fixed in 2.6.3

How to fix

Upgrade to a fixed version: wallabag/wallabag 2.6.3. Check the vendor advisory for mitigations.

References

• https://github.com/wallabag/wallabag/commit/ffcc5c9062fcc8cd922d7d6d65edbe5efae96806
• https://huntr.dev/bounties/5ab1b206-5fe8-4737-b275-d705e76f193a
• https://github.com/wallabag/wallabag/commit/ffcc5c9062fcc8cd922d7d6d65edbe5efae96806
• https://huntr.dev/bounties/5ab1b206-5fe8-4737-b275-d705e76f193a

Get alerted when CVE-2023-4455 or the next vulnerability affects your stack