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CVE-2018-8741

Published: Mar 17, 2018Updated: Nov 21, 2024 Sources: CVE List NVDCWE-22
NVD MITRE
8.8CVSSHIGH
EPSS Score
4.5%
Top 9.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-22

Affected Products

n/an/a
squirrelmailsquirrelmail
On-premWeb App
Communications / messaging-chat
debian linuxdebian
On-premOS
Operating Systems / linux-distro
squirrelmailoss-projectCommunicationsaka squirrelmail
debianoss-projectGBOperating Systemsaka debian gnu/linux

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

http://www.openwall.com/lists/oss-security/2018/03/17/2
openwall.com
https://gist.github.com/hannob/3c4f86863c418930ad08853c1109364e
gist.github.com
http://www.securitytracker.com/id/1040554
securitytracker.com
and 6 more references View all →

Timeline

Published
Mar 17, 2018
Last Updated
Nov 21, 2024

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