Home/CVE/In October from version 1.0.319 and before version 1.0.467, pasting content copied from malicious websites into the Froa
CVE

CVE-2020-4061

In October from version 1.0.319 and before version 1.0.467, pasting content copied from malicious websites into the Froa

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.

LOW · CVSS 3.7 EPSS 0.00309
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
octobercms october>= 1.0.319 and < 1.0.467
⚠

Public Exploits & PoCs

1
pocresearch.securitum.com · the-curious-case-of-copy-pasteresearch.securitum.com
▣

Scoring & Timeline

3.7
LOW · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 Jul 2020 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/octobercms/october/commit/b384954a29b89117e1c0d6035b3ede4f46df67c5PatchThird Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-3pc2-fm7p-q2vgThird Party Advisory
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