CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2020-4061
In October from version 1.0.319 and before version 1.0.467, pasting content copied from malicious websites into the Froala richeditor could result in a successful self-XSS attack. This has been fixed in 1.0.467.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- octobercms:october
References
- https://github.com/octobercms/october/commit/b384954a29b89117e1c0d6035b3ede4f46df67c5
- https://github.com/octobercms/october/security/advisories/GHSA-3pc2-fm7p-q2vg
- https://research.securitum.com/the-curious-case-of-copy-paste/
- https://github.com/octobercms/october/commit/b384954a29b89117e1c0d6035b3ede4f46df67c5
- https://github.com/octobercms/october/security/advisories/GHSA-3pc2-fm7p-q2vg