CVE-2011-3759: n/a vulnerability

CVE-2011-3759: MyBB (aka MyBulletinBoard) 1.6 allows remote attackers to obtain sensitive information via a direct request...

MyBB (aka MyBulletinBoard) 1.6 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by inc/3rdparty/diff/Diff/ThreeWay.php and certain other files.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 17, 2024, 00:55 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-3759 is an information disclosure issue in MyBB 1.6. A remote user could request certain PHP files directly and trigger an error message exposing the server installation path. This is not evidence of account compromise by itself, but it can help attackers map the environment. Exposure is likely limited to internet-facing MyBB 1.6 deployments where vulnerable files are reachable and PHP error details are returned to remote users. The provided data does not identify other affected versions or products. Treat this as low urgency unless MyBB 1.6 is externally exposed or appears in a regulated or sensitive environment. It should be remediated during routine legacy-platform cleanup because path disclosure can support later attacks. Mitigation focus: Check MyBB or vendor guidance for the supported fix or upgrade path.; Inventory public sites for MyBB 1.6 and prioritize supported versions.; Ensure production PHP errors are not exposed to remote users..

Prepared: Jun 27, 2026, 18:09 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Sep 23, 2011, 23:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

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