8.8

CVE-2018-8741

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Squirrelmail ≫ Squirrelmail Version1.4.22
Debian ≫ Debian Linux Version7.0
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.45% 0.902
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

http://www.openwall.com/lists/oss-security/2018/03/17/2
Third Party Advisory
Mailing List
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
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVXTYMZ35IC5KPNMAE6BWAQWURMX7KZO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5FP5O562A4FM5TCFNEW73SS6PZONSAC/
https://paste.pound-python.org/show/OjSLiFTxiBrTk63jqEUu/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4168
Third Party Advisory