CVE Vulnerability

CVE-2021-26758

Privilege Escalation in LiteSpeed Technologies OpenLiteSpeed web server version 1.7.8 allows attackers to gain root terminal access and execute commands on the host system.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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://www.exploit-db.com/exploits/49556 Exploit Third Party Advisory
https://github.com/litespeedtech/openlitespeed/issues/217 Exploit Third Party Advisory
https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:litespeedtech:openlitespeed:1.7.8:*:*:*:*:*:*:*
Information

Published : 2021-04-07 09:15

Updated : 2021-04-12 06:30

NVD link : CVE-2021-26758

Mitre link : CVE-2021-26758

Products Affected
No products.
CWE
CWE-269