CVEvulnerability
CVE-2020-12438
5.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-04-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 3.5 LOW — AV:N/AC:M/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
An XSS vulnerability exists in the banners.php page of PHP-Fusion 9.03.50. This can be exploited because the only security measure used against XSS is the stripping of SCRIPT tags. A malicious actor can use HTML event handlers to run JavaScript instead of using SCRIPT tags.
Affected configurations
• php-fusion php-fusion 9.03.50
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/php-fusion/PHP-Fusion/commit/c36006f900d855f1173f81cea1a774295049f4d8 Patch, Third Party Advisory
- https://github.com/php-fusion/PHP-Fusion/issues/2307 Exploit, Third Party Advisory
- https://github.com/php-fusion/PHP-Fusion/commit/c36006f900d855f1173f81cea1a774295049f4d8 Patch, Third Party Advisory
- https://github.com/php-fusion/PHP-Fusion/issues/2307 Exploit, Third Party Advisory