CVE-2006-3758 json
inc/init.php in Archive Mode (Light) in MyBB (aka MyBulletinBoard) 1.1.4 calls the extract function with EXTR_OVERWRITE on HTTP POST and GE…
published 2006-07-21 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-3752
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 71%
- public exploits
- 0
- none known
Summary
inc/init.php in Archive Mode (Light) in MyBB (aka MyBulletinBoard) 1.1.4 calls the extract function with EXTR_OVERWRITE on HTTP POST and GET variables, which allows remote attackers to overwrite arbitrary variables, as demonstrated via an SQL injection using the _SERVER[HTTP_CLIENT_IP] parameter in archive/index.php.
Patch / fix
- secunia.com/advisories/20873 advisory
Exploit prediction
1.34% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
secunia.com
/advisories/20873
third-party-advisory, patch, vendor-advisory
- community.mybboard.net /showthread.php?tid=10115
- mybboard.com /archive.php?nid=15
-
exchange.xforce.ibmcloud.com
/vulnerabilities/27445
vdb-entry
-
osvdb.org
/26809
vdb-entry
- myimei.com /security/2006-06-24/mybb104archive-modelight-parameter-extractionvarable-overwriting.html
Sources
- CVE List CVE-2006-3758
- NVD CVE-2006-3758
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.