Vulnerability Details CVE-2018-18670
GNUBOARD5 5.3.1.9 has XSS that allows remote attackers to inject arbitrary web script or HTML via the "Extra Contents" parameter, aka the adm/config_form_update.php cf_1~10 parameter.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.1%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- https://github.com/gnuboard/gnuboard5/commit/a45241f4bc46aee1ab2cc0749f6444b043681edf#diff-d1ecbee80f57fde59063c4fafcef1bce
- https://github.com/gnuboard/gnuboard5/compare/15b2e73...2549172
- https://github.com/gnuboard/gnuboard5/releases/tag/5.3.2.0
- https://github.com/gnuboard/gnuboard5/commit/a45241f4bc46aee1ab2cc0749f6444b043681edf#diff-d1ecbee80f57fde59063c4fafcef1bce
- https://github.com/gnuboard/gnuboard5/compare/15b2e73...2549172
- https://github.com/gnuboard/gnuboard5/releases/tag/5.3.2.0