CVE-2015-2149
Multiple cross-site scripting (XSS) vulnerabilities in the administrative backend in MyBB (aka MyBulletinBoard) before 1.8.4 allow remote authenticated users to inject arbitrary web script or HTML via the (1) MIME-type field in an add action in the…
Does this matter?
Lower severity and a low EPSS score (1.63%). Track it; it rarely justifies an emergency change on its own.
Description
Multiple cross-site scripting (XSS) vulnerabilities in the administrative backend in MyBB (aka MyBulletinBoard) before 1.8.4 allow remote authenticated users to inject arbitrary web script or HTML via the (1) MIME-type field in an add action in the config-attachment_types module to admin/index.php; (2) title or (3) short description field in an add action in the (a) config-mycode or (b) user-groups module to admin/index.php; (4) title field in an add action in the (c) forum-management or (d) tool-tasks module to admin/index.php; (5) name field in an add_set action in the style-templates module to admin/index.php; (6) title field in an add_template_group action in the style-templates module to admin/index.php; (7) name field in an add action in the config-post_icons module to admin/index.php; (8) "title to assign" field in an add action in the user-titles module to admin/index.php; or (9) username field in the config-banning module to admin/index.php.
- CVSS 2.0
- 3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
- EPSS
- 1.63% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- mybb/mybb
- Source
- cve@mitre.org
References
- http://blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release/Patch, Vendor Advisory
- http://seclists.org/fulldisclosure/2015/Feb/80Exploit
- http://seclists.org/oss-sec/2015/q1/629Exploit
- http://seclists.org/oss-sec/2015/q1/705
- http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.htmlExploit
- http://www.securityfocus.com/bid/72738
- http://www.securitytracker.com/id/1031953
- http://blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release/Patch, Vendor Advisory
- http://seclists.org/fulldisclosure/2015/Feb/80Exploit
- http://seclists.org/oss-sec/2015/q1/629Exploit
- http://seclists.org/oss-sec/2015/q1/705
- http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.htmlExploit
- http://www.securityfocus.com/bid/72738
- http://www.securitytracker.com/id/1031953
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.