MyBB (MyBulletinBoard) 1.1.0 does not set the constant KILL_GLOBAL variable in (1) global.php and (2) inc/init.php, which allows remote…

Description

MyBB (MyBulletinBoard) 1.1.0 does not set the constant KILL_GLOBAL variable in (1) global.php and (2) inc/init.php, which allows remote attackers to initialize arbitrary variables that are processed by an @extract command, which could then be leveraged to conduct cross-site scripting (XSS) or SQL injection attacks.

Scores

EPSS (exploitation in 30 days)

1.6% · top 24% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (8)

• mybb-global-init-data-manipulation(25865) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• 24710 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• 19668 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2006-1381 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• http://community.mybboard.net/showthread.php?tid=8232 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 20060415 [KAPDA]MyBB1.1.0~global.php~ParameterExtracting (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 24711 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• http://myimei.com/security/2006-04-14/mybb110globalphpparameterextracting.html (opens in a new tab)x_refsource_MISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2006-1912](https://trackcve.app/badge/CVE-2006-1912.svg)](https://trackcve.app/cve/CVE-2006-1912)

Record last updated 7 Aug 2024, 17:27 UTC.