Cross Site Scripting vulnerability in Gibbon before v.27.0.01 and fixed in v.28.0.00…
Priority MEDIUM 50CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
Cross Site Scripting vulnerability in Gibbon before v.27.0.01 and fixed in v.28.0.00 allows a remote attacker to obtain sensitive information via the email parameter found in /Gibbon/modules/User Admin/user_manage_editProcess.php.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0059 48th 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
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-51337
- 2026-10-03 Alias added: GHSA-46qx-h248-6h75
References
More gibbonedu Gibbon vulnerabilities
- TI-2023-24630 GibbonEdu Gibbon version 25.0.1 and before allows Arbitrary File Write because… CVSS 3.1CRITICAL 9.8
- TI-2024-16254 Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side… CVSS 3.1CRITICAL 9.8
- TI-2023-17331 Gibbon v25.0.0 is vulnerable to a Local File Inclusion (LFI) where it's possible to… CVSS 3.1CRITICAL 9.8
- TI-2024-16255 Gibbon through 26.0.00 allows remote authenticated users to conduct PHP deserialization… CVSS 3.1HIGH 8.8
- TI-2023-24632 GibbonEdu Gibbon through version 25.0.0 allows Directory Traversal via the report… CVSS 3.1HIGH 7.2
- TI-2024-23116 cross-site scripting (XSS) vulnerability in Gibbon Core v26.0.00 allows an attacker to… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2024-51337 · CVE Program
- CVE-2024-51337 · NVD
- FIRST EPSS
- GHSA-46qx-h248-6h75 · GitHub Advisory Database · CC BY 4.0
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