Cross-site scripting (XSS) vulnerability in the A-Form PC and PC/Mobile before 3.1…
Priority LOW 22CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in the A-Form PC and PC/Mobile before 3.1 plug-ins for Movable Type allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2011-2676.
Why it matters now
EPSS 0.01042 64th percentileScored 2026-11-07
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ark-web:a-form_pc:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | ARK-Web co., ltd. |
| cpe:2.3:a:ark-web:a-form_pc_mobile:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | ARK-Web co., ltd. |
| cpe:2.3:a:sixapart:movabletype:*:*:*:*:*:*:*:* | all versions | Running on | Sixapart |
- cpe:2.3:a:ark-web:a-form_pc:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·ARK-Web co., ltd.
- cpe:2.3:a:ark-web:a-form_pc_mobile:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·ARK-Web co., ltd.
- cpe:2.3:a:sixapart:movabletype:*:*:*:*:*:*:*:* Versions all versions Running on ·Sixapart
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-4274
- 2026-10-03 Alias added: GHSA-mqv5-xgm5-g729
References
More ARK-Web co., ltd. A-form Pc vulnerabilities
- TI-2011-02337 The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and… CVSS 2.0MEDIUM 5.5
Sources
- CVE-2011-4274 · CVE Program
- CVE-2011-4274 · NVD
- FIRST EPSS
- GHSA-mqv5-xgm5-g729 · GitHub Advisory Database · CC BY 4.0
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