// For flags

CVE-2020-13349

 

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue has been discovered in GitLab EE affecting all versions starting from 8.12. A regular expression related to a file path resulted in the Advanced Search feature susceptible to catastrophic backtracking. Affected versions are >=8.12, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Ha sido detectado un problema en GitLab EE que afecta a todas las versiones desde 8.12.&#xa0;Una expresión regular relacionada con una ruta de archivo resultó en la funcionalidad Advanced Search susceptible a un retroceso catastrófico.&#xa0;Las versiones afectadas son las versiones posteriores a 8.12 e incluyéndola, versiones anteriores a 13.3.9, versiones posteriores a 13.4 e incluyéndola, versiones anteriores a 13.4.5, versiones posteriores a 13.5 e incluyéndola, versiones anteriores a 13.5.2

*Credits: This vulnerability has been discovered internally by the GitLab team
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-05-21 CVE Reserved
  • 2020-11-17 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Gitlab
Search vendor "Gitlab"
 Gitlab
Search vendor "Gitlab" for product "Gitlab"
 >= 8.12.0 < 13.3.9
Search vendor "Gitlab" for product "Gitlab" and version " >= 8.12.0 < 13.3.9"
enterprise
Affected
Gitlab
Search vendor "Gitlab"
 Gitlab
Search vendor "Gitlab" for product "Gitlab"
 >= 13.4.0 < 13.4.5
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.4.0 < 13.4.5"
enterprise
Affected
Gitlab
Search vendor "Gitlab"
 Gitlab
Search vendor "Gitlab" for product "Gitlab"
 >= 13.5.0 < 13.5.2
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.5.0 < 13.5.2"
enterprise
Affected