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TI-2020-06926 Aliases CVE-2020-8638GHSA-jf6m-r534-hj93

A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary…

Priority MEDIUM 46CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

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

Why it matters now

EPSS 0.0174 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:testlink:testlink:1.9.20:*:*:*:*:*:*:*1.9.20VulnerableTestlink
  • cpe:2.3:a:testlink:testlink:1.9.20:*:*:*:*:*:*:* Versions 1.9.20 Vulnerable ·Testlink

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-8638
  2. 2026-10-03 Alias added: GHSA-jf6m-r534-hj93

References

Exploit 1

Patch 1

  • TI-2022-15890 TestLink v1.9.20 was discovered to contain a Cross-Site Request Forgery (CSRF) via /lib/plan/planView.php. CVSS 3.1HIGH 8.8
  • TI-2024-30892 TestLink 1.9.20 is vulnerable to Incorrect Access Control in the TestPlan editing section. CVSS 3.1HIGH 8.1
  • TI-2024-28666 TestLink before v.1.9.20 is vulnerable to Cross Site Scripting (XSS) via the pop-up on… CVSS 3.1MEDIUM 6.1
  • TI-2020-06927 An unrestricted file upload vulnerability in keywordsImport.php in TestLink 1.9.20 allows… CVSS 3.1HIGH 8.8
  • TI-2020-06925 A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary… CVSS 3.1CRITICAL 9.8
  • TI-2007-05744 TestLink before 1.7.1 does not enforce an unspecified authorization mechanism, which has… CVSS 2.0HIGH 10.0
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences