CVE-2024-51508
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External...
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
- Record
CVE-2024-51508- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2024-45371
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
- Record
EUVD-2024-45371- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-633v-6942-rj8p
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External...
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
- Record
GHSA-633v-6942-rj8p- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
- Record
CVE-2024-51508- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.
- Record
CVE-2024-51508- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-51508 is a medium vulnerability (CVSS 4.8) in Tiki, published October 28, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.26%, the 17th percentile. No source names a fixed version.