CVE-2018-7302
Tiki Wiki CMS XSS Vulnerability
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
CVE-2018-7302- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
CVE-2018-7302- Updated
- 2026-11-02
EUVDEUVD-2022-2978 No score
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
EUVD-2022-2978- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7f2f-crxg-cpfv
Tiki Wiki CMS XSS Vulnerability
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
GHSA-7f2f-crxg-cpfv- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
CVE-2018-7302- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-7f2f-crxg-cpfv
Tiki Wiki CMS XSS Vulnerability
Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
- Record
GHSA-7f2f-crxg-cpfv- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
tikiwiki/tiki-managerPackagist |
through 17.1 | None known |
tikiwiki/tiki-managerPackagist |
through 17.1, plus listed versions v0.1.0v0.1.1v0.1.2 |
None known |
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-2018-7302 is a medium vulnerability (CVSS 5.4) in Tiki, published February 21, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.55%, the 46th percentile. No source names a fixed version.
