CVEvulnerability
CVE-2018-8741
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-03-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-22
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.
Affected configurations
• squirrelmail squirrelmail 1.4.22
• debian debian linux 7.0
• debian debian linux 8.0
Related
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- http://www.openwall.com/lists/oss-security/2018/03/17/2 Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1040554 Third Party Advisory, VDB Entry
- https://gist.github.com/hannob/3c4f86863c418930ad08853c1109364e Patch, Third Party Advisory
- https://insinuator.net/2018/03/squirrelmail-full-disclosure-troopers18/ Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/04/msg00012.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVXTYMZ35IC5KPNMAE6BWAQWURMX7KZO/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5FP5O562A4FM5TCFNEW73SS6PZONSAC/ lists.fedoraproject.org
- https://paste.pound-python.org/show/OjSLiFTxiBrTk63jqEUu/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4168 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2018/03/17/2 Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1040554 Third Party Advisory, VDB Entry
- https://gist.github.com/hannob/3c4f86863c418930ad08853c1109364e Patch, Third Party Advisory
- https://insinuator.net/2018/03/squirrelmail-full-disclosure-troopers18/ Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/04/msg00012.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVXTYMZ35IC5KPNMAE6BWAQWURMX7KZO/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5FP5O562A4FM5TCFNEW73SS6PZONSAC/ lists.fedoraproject.org
- https://paste.pound-python.org/show/OjSLiFTxiBrTk63jqEUu/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4168 Third Party Advisory