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Fencer Vulns
medium 4.3

CVE-2006-1282 json

CRLF injection vulnerability in inc/function.php in MyBulletinBoard (MyBB) 1.04 allows remote attackers to conduct cross-site scripting (XS…

published 2006-03-19 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-1286

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 72%
public exploits
0
none known

Summary

CRLF injection vulnerability in inc/function.php in MyBulletinBoard (MyBB) 1.04 allows remote attackers to conduct cross-site scripting (XSS), poison caches, or hijack pages via CRLF (%0A%0D) sequences in the Referrer HTTP header field, possibly when redirecting to other web pages.

Patch / fix

Exploit prediction

1.40% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • kapda.ir http://kapda.ir/advisory-295.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/17097 referenced PoC, tagged "exploit" by a source, unverified
  • myimei.com http://myimei.com/security/2006-03-10/mybb104redirectfunctionheaderinjection.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

References

Sources

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.