CVE-2020-11001PYSEC-2020-152GHSA-V2WC-PFQ2-5CM6
Possible XSS attack in Wagtail
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.7.2, 2.8.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In Wagtail before versions 2.8.1 and 2.7.2, a cross-site scripting (XSS) vulnerability exists on the page revision comparison view within the Wagtail admin interface. A user with a limited-permission editor account for the Wagtail admin could potentially craft a page revision history that, when viewed by a user with higher privileges, could perform actions with that user's credentials. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. Patched versions have been released as Wagtail 2.7.2 (for the LTS 2.7 branch) and Wagtail 2.8.1 (for the current 2.8 branch).
Timeline
- CVE published
- Record last updated
Affected versions
- wagtail wagtail
fixed in 2.7.2; From 2.8.0 · fixed in 2.8.1
- wagtailPyPI
From 1.9 · fixed in 2.7.2
- wagtailPyPI
From 1.9.0 · fixed in 2.7.2
- wagtailPyPI
From 2.8.0 · fixed in 2.8.1