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TI-2017-13101 Aliases CVE-2017-17871GHSA-wq5h-39h5-m4q3

The "JEXTN Question And Answer" extension 3.1.0 for Joomla! has SQL Injection via the an…

Priority MEDIUM 47CWE-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 3.0 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

The "JEXTN Question And Answer" extension 3.1.0 for Joomla! has SQL Injection via the an parameter in a view=tags action, or the ques-srch parameter.

Why it matters now

EPSS 0.02652 85th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and 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:jextn:jextn_question_and_answer:3.1.0:*:*:*:*:joomla\!:*:*3.1.0VulnerableJextn
  • cpe:2.3:a:jextn:jextn_question_and_answer:3.1.0:*:*:*:*:joomla\!:*:* Versions 3.1.0 Vulnerable ·Jextn

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-17871
  2. 2026-10-03 Alias added: GHSA-wq5h-39h5-m4q3

References

Exploit 1

Sources

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