CVE-2021-26758
OpenLiteSpeed Persistent Root Command Execution
Description
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.
INFO
Published Date :
April 7, 2021, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 5:56 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-26758.
| URL | Resource |
|---|---|
| https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 | Exploit Third Party Advisory |
| https://github.com/litespeedtech/openlitespeed/issues/217 | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/49556 | Exploit Third Party Advisory VDB Entry |
| https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 | Exploit Third Party Advisory |
| https://github.com/litespeedtech/openlitespeed/issues/217 | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/49556 | Exploit Third Party Advisory VDB Entry |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-26758 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-26758 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 Added Reference https://github.com/litespeedtech/openlitespeed/issues/217 Added Reference https://www.exploit-db.com/exploits/49556 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 12, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 No Types Assigned https://docs.unsafe-inline.com/0day/openlitespeed-web-server-1.7.8-command-injection-to-privilege-escalation-cve-2021-26758 Exploit, Third Party Advisory Changed Reference Type https://github.com/litespeedtech/openlitespeed/issues/217 No Types Assigned https://github.com/litespeedtech/openlitespeed/issues/217 Exploit, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/49556 No Types Assigned https://www.exploit-db.com/exploits/49556 Exploit, Third Party Advisory, VDB Entry Added CWE NIST CWE-269 Added CPE Configuration OR *cpe:2.3:a:litespeedtech:openlitespeed:1.7.8:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-26758 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-26758
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
12.00 }} 0.05%
score
0.95325
percentile