The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and…
Priority LOW 27CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.
Why it matters now
EPSS 0.01263 69th 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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ark-web:a-form:*:*:*:*:*:*:*:* | up to 1.3.5 | Vulnerable | ARK-Web co., ltd. |
| cpe:2.3:a:ark-web:a-form:2.0.2:*:*:*:*:*:*:* | 2.0.2 | Vulnerable | ARK-Web co., ltd. |
| cpe:2.3:a:ark-web:a-form_bamboo:1.3.5:*:*:*:*:*:*:* | 1.3.5 | Vulnerable | ARK-Web co., ltd. |
| cpe:2.3:a:ark-web:a-form_bamboo:2.0.2:*:*:*:*:*:*:* | 2.0.2 | Vulnerable | ARK-Web co., ltd. |
| 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:six_apart:movable_type:*:*:*:*:*:*:*:* | all versions | Running on | Six Apart Ltd. |
- cpe:2.3:a:ark-web:a-form:*:*:*:*:*:*:*:* Versions up to 1.3.5 Vulnerable ·ARK-Web co., ltd.
- cpe:2.3:a:ark-web:a-form:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·ARK-Web co., ltd.
- cpe:2.3:a:ark-web:a-form_bamboo:1.3.5:*:*:*:*:*:*:* Versions 1.3.5 Vulnerable ·ARK-Web co., ltd.
- cpe:2.3:a:ark-web:a-form_bamboo:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·ARK-Web co., ltd.
- 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:six_apart:movable_type:*:*:*:*:*:*:*:* Versions all versions Running on ·Six Apart Ltd.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-2676
- 2026-10-03 Alias added: GHSA-mxcv-w3x2-ccgv
References
More ARK-Web co., ltd. A-form vulnerabilities
- TI-2022-18365 Cross-site scripting in ARK-Web co., ltd. A-Form CVSS 3.1MEDIUM 6.1
Sources
- CVE-2011-2676 · CVE Program
- CVE-2011-2676 · NVD
- FIRST EPSS
- GHSA-mxcv-w3x2-ccgv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences