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TI-2024-16254 Aliases CVE-2024-24724GHSA-8qpg-h99j-c4j3

Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side…

Priority HIGH 82CWE-1336Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-1336.

Summary

Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side Template Injection leading to Remote Code Execution because input is passed to the Twig template engine (messengerSettings.php) without sanitization.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.26089 98th 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
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:gibbonedu:gibbon:*:*:*:*:*:*:*:*up to 26.0.00Vulnerablegibbonedu
  • cpe:2.3:a:gibbonedu:gibbon:*:*:*:*:*:*:*:* Versions up to 26.0.00 Vulnerable ·gibbonedu

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-24724
  2. 2026-10-03 Alias added: GHSA-8qpg-h99j-c4j3

References

Exploit 1

Other 1

  • TI-2023-24630 GibbonEdu Gibbon version 25.0.1 and before allows Arbitrary File Write because… 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
  • TI-2023-24633 GibbonEdu Gibbon through version 25.0.0 allows… CVSS 3.1MEDIUM 6.1
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences