CVE-2011-5278

NONENVD 0.0

0.0

SQL injection vulnerability in signature.php in Advanced Forum Signatures plugin (aka afsignatures) 2.0.4 for MyBB allows remote attackers to execute arbitrary SQL commands via the afs_bar_right parameter.

CVSS v3: —
EG Score: —
EPSS: 63.5%
KEV: Not listed

Published

April 8, 2014

Last Modified

May 6, 2026

References (10)

cve@mitrehttp://osvdb.org/76295
cve@mitrehttp://secunia.com/advisories/46352
cve@mitrehttp://www.exploit-db.com/exploits/17961
cve@mitrehttp://www.securityfocus.com/bid/50051/info
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/70473
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/76295
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46352
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/17961
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/50051/info
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/70473

Frequently asked(4)

What is CVE-2011-5278?

CVE-2011-5278 is a none vulnerability published on April 8, 2014. SQL injection vulnerability in signature.php in Advanced Forum Signatures plugin (aka afsignatures) 2.0.4 for MyBB allows remote attackers to execute arbitrary SQL commands via the afsbarright parameter.

When was CVE-2011-5278 disclosed?

CVE-2011-5278 was first published in the National Vulnerability Database on April 8, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2011-5278 actively exploited?

CVE-2011-5278 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 63.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2011-5278?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-5278, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2011-5278

📅 Published

🔄 Last Modified

🔗 References (10)