CVE-2020-5292

HIGH EPSS 69.2%
Published Mar 31, 20206y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Mar 31, 2020 6y ago
Last Modified Jun 17, 2026 2w ago

Description

Leantime before versions 2.0.15 and 2.1-beta3 has a SQL Injection vulnerability. The impact is high. Malicious users/attackers can execute arbitrary SQL queries negatively affecting the confidentiality, integrity, and availability of the site. Attackers can exfiltrate data like the users' and administrators' password hashes, modify data, or drop tables. The unescaped parameter is "searchUsers" when sending a POST request to "/tickets/showKanban" with a valid session. In the code, the parameter is named "users" in class.tickets.php. This issue is fixed in versions 2.0.15 and 2.1.0 beta 3.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
69.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
leantimeleantime* <2.0.15

References 3

  • github.com https://github.com/Leantime/leantime/commit/af0807f0b2c4c3c914b93f1c5d940e6b875f231f
    PatchThird Party Advisory
  • github.com https://github.com/Leantime/leantime/pull/181
    PatchThird Party Advisory
  • github.com https://github.com/Leantime/leantime/security/advisories/GHSA-ww6x-rhvp-55hp
    Third Party Advisory

Remediation

  • github.com https://github.com/Leantime/leantime/commit/af0807f0b2c4c3c914b93f1c5d940e6b875f231f
    PatchThird Party Advisory
  • github.com https://github.com/Leantime/leantime/pull/181
    PatchThird Party Advisory