CVE-2020-15700 — MEDIUM (6.3)

Q: What is CVE-2020-15700?

CVE-2020-15700 is a vulnerability with a CVSS score of 6.3 (MEDIUM). An issue was discovered in Joomla! through 3.9.19. A missing token check in the ajax_install endpoint of com_installer causes a CSRF vulnerability.

Q: How severe is CVE-2020-15700?

CVE-2020-15700 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-15700?

Check the references section above for vendor advisories and patch information. Affected products include: Joomla Joomla\!.

Vulnerability Description

An issue was discovered in Joomla! through 3.9.19. A missing token check in the ajax_install endpoint of com_installer causes a CSRF vulnerability.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Joomla	Joomla\!	>= 3.7.0, <= 3.9.19

Related Weaknesses (CWE)

CWE-352

References

https://developer.joomla.org/security-centre/818-20200701-core-csrf-in-com-instaVendor Advisory
https://developer.joomla.org/security-centre/818-20200701-core-csrf-in-com-instaVendor Advisory

FAQ

What is CVE-2020-15700?

CVE-2020-15700 is a vulnerability with a CVSS score of 6.3 (MEDIUM). An issue was discovered in Joomla! through 3.9.19. A missing token check in the ajax_install endpoint of com_installer causes a CSRF vulnerability.

How severe is CVE-2020-15700?

CVE-2020-15700 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-15700?

Check the references section above for vendor advisories and patch information. Affected products include: Joomla Joomla\!.