High severity8.8NVD Advisory· Published Mar 17, 2018· Updated Jun 17, 2026
CVE-2018-8741
CVE-2018-8741
Description
A directory traversal flaw in SquirrelMail 1.4.22 allows an authenticated attacker to exfiltrate (or potentially delete) files from the hosting server, related to ../ in the att_local_name field in Deliver.class.php.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:squirrelmail:squirrelmail:1.4.22:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:squirrelmail:squirrelmail:1.4.22:*:*:*:*:*:*:*
- (no CPE)range: =1.4.22
Patches
Vulnerability mechanics
References
9- gist.github.com/hannob/3c4f86863c418930ad08853c1109364envdPatchThird Party Advisory
- insinuator.net/2018/03/squirrelmail-full-disclosure-troopers18/nvdPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2018/03/17/2nvdMailing ListThird Party Advisory
- www.securitytracker.com/id/1040554nvdThird Party AdvisoryVDB Entry
- lists.debian.org/debian-lts-announce/2018/04/msg00012.htmlnvdMailing ListThird Party Advisory
- paste.pound-python.org/show/OjSLiFTxiBrTk63jqEUu/nvdThird Party Advisory
- www.debian.org/security/2018/dsa-4168nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVXTYMZ35IC5KPNMAE6BWAQWURMX7KZO/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5FP5O562A4FM5TCFNEW73SS6PZONSAC/nvd
News mentions
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