CVE-2020-8638

CRITICAL EPSS 74.3%
Published Apr 3, 20206y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Apr 3, 2020 6y ago
Last Modified Jun 17, 2026 2w ago

Description

A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in planUrgency.php via the urgency parameter.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
74.3% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
testlinktestlink1.9.20any

References 2

  • ackcent.com https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/
    ExploitPatchThird Party Advisory
  • github.com https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/58f3cc03d5f81cd5cc2ad8c7ba645cc486cebc05
    PatchThird Party Advisory

Remediation

  • ackcent.com https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/
    ExploitPatchThird Party Advisory
  • github.com https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/58f3cc03d5f81cd5cc2ad8c7ba645cc486cebc05
    PatchThird Party Advisory