jQuery Reply to Comment <= 1.31 - CSRF to Stored Cross-Site Scripting
Priority LOW 27CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering, Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352 and CWE-79.
Summary
The jQuery Reply to Comment WordPress plugin through 1.31 does not have any CSRF check when saving its settings, nor sanitise or escape its 'Quote String' and 'Reply String' settings before outputting them in Comments, leading to a Stored Cross-Site Scripting issue.
Why it matters now
EPSS 0.00412 35th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | jQuery Reply to Comment | 1.31 – 1.31 | — | No fix listed | CNA |
- jQuery Reply to Comment VendorUnknown Affected 1.31 – 1.31 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jquery-reply-to-comment_project:jquery-reply-to-comment:*:*:*:*:*:wordpress:*:* | up to 1.31 | Vulnerable | Jquery-reply-to-comment Project |
- cpe:2.3:a:jquery-reply-to-comment_project:jquery-reply-to-comment:*:*:*:*:*:wordpress:*:* Versions up to 1.31 Vulnerable ·Jquery-reply-to-comment Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24543
- 2026-10-03 Alias added: GHSA-c2qq-rpxf-6qmx
References
Sources
- CVE-2021-24543 · CVE Program
- CVE-2021-24543 · NVD
- FIRST EPSS
- GHSA-c2qq-rpxf-6qmx · GitHub Advisory Database · CC BY 4.0
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