CVE Vulnerability

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.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://paste.pound-python.org/show/OjSLiFTxiBrTk63jqEUu/ Third Party Advisory
https://insinuator.net/2018/03/squirrelmail-full-disclosure-troopers18/ Patch Third Party Advisory
https://gist.github.com/hannob/3c4f86863c418930ad08853c1109364e Patch 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://www.debian.org/security/2018/dsa-4168 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@lists.fedoraproject.org/message/CVXTYMZ35IC5KPNMAE6BWAQWURMX7KZO/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T5FP5O562A4FM5TCFNEW73SS6PZONSAC/
Configurations

Configuration 1

cpe:2.3:a:squirrelmail:squirrelmail:1.4.22:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
Information

Published : 2018-03-17 02:29

Updated : 2019-08-15 08:15

NVD link : CVE-2018-8741

Mitre link : CVE-2018-8741

Products Affected
No products.
CWE
CWE-22