AN_GradeBook <= 5.0.1 - Admin+ XSS
Priority MEDIUM 55Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The AN_GradeBook WordPress plugin through 5.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00542 45th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | AN_GradeBook | up to 5.0.1 | — | No fix listed | CNA |
- AN_GradeBook VendorUnknown Affected up to 5.0.1 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:an_gradebook_project:an_gradebook:*:*:*:*:*:wordpress:*:* | up to 5.0.1 | Vulnerable | An Gradebook Project |
- cpe:2.3:a:an_gradebook_project:an_gradebook:*:*:*:*:*:wordpress:*:* Versions up to 5.0.1 Vulnerable ·An Gradebook Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-2709
- 2026-10-03 Alias added: GHSA-j24c-9hrq-7956
References
More An Gradebook Project An Gradebook vulnerabilities
- TI-2023-02465 AN_GradeBook <= 5.0.1 - Subscriber+ SQLi CVSS 3.1HIGH 8.8
Sources
- CVE-2023-2709 · CVE Program
- CVE-2023-2709 · NVD
- FIRST EPSS
- GHSA-j24c-9hrq-7956 · 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