When was CVE-2014-3121 disclosed?

CVE-2014-3121 was first published in the National Vulnerability Database on May 14, 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-2014-3121 actively exploited?

CVE-2014-3121 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 87.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2014-3121?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-3121, 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.

CVE-2014-3121

NONENVD 0.0

0.0

rxvt-unicode before 9.20 does not properly handle OSC escape sequences, which allows user-assisted remote attackers to manipulate arbitrary X window properties and execute arbitrary commands.

CVSS v3: —
EG Score: —
EPSS: 87.4%
KEV: Not listed

References (16)

cve@mitrehttp://dist.schmorp.de/rxvt-unicode/Changes
cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2014-06/msg00026.html
cve@mitrehttp://lists.opensuse.org/opensuse-updates/2014-06/msg00038.html
cve@mitrehttp://seclists.org/oss-sec/2014/q2/204
cve@mitrehttp://www.debian.org/security/2014/dsa-2925
cve@mitrehttp://www.securityfocus.com/bid/67155
cve@mitrehttps://lists.fedoraproject.org/pipermail/package-announce/2014-May/133166.html
cve@mitrehttps://lists.fedoraproject.org/pipermail/package-announce/2014-May/133195.html
af854a3a-2127-422b-91ae-364da2661108http://dist.schmorp.de/rxvt-unicode/Changes
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2014-06/msg00038.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q2/204
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-2925
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/67155
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/pipermail/package-announce/2014-May/133166.html

Is Your Infrastructure Affected by CVE-2014-3121?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2014-3121

Published

Last Modified

References (16)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2014-3121?

CVE-2014-3121

📅 Published

🔄 Last Modified

🔗 References (16)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2014-3121?

Published

Last Modified

References (16)

Frequently asked(4)