CVE-2023-0737 — wallabag version 2

wallabag version 2.5.2 contains a Cross-Site Request Forgery (CSRF) vulnerability that allows attackers to arbitrarily delete user accounts via the /account/delete endpoint. This issue is fixed in version 2.5.4.

01What is this vulnerability?

wallabag version 2.5.2 contains a Cross-Site Request Forgery (CSRF) vulnerability that allows attackers to arbitrarily delete user accounts via the /account/delete endpoint. This issue is fixed in version 2.5.4.

02Affected products

Vendor	Product	Versions
wallabag	wallabag/wallabag	unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2024-11-15T10:53:21.745Z
• Last modified: 2024-11-20T22:30:58.342Z

09References

• huntr.com — https://huntr.com/bounties/4ba20fe7-4061-4dfb-ab2f-ecaf110641a5
• github.com — https://github.com/wallabag/wallabag/commit/268372dbbdd7ef87b84617fdebf95d0a86ca…