Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-10240

An issue was discovered in Joomla! before 3.9.16. Missing length checks in the user table can lead to the creation of users with duplicate usernames and/or email addresses.

Published

2020-03-16T16:15:13.343

Last Modified

2024-11-21T04:55:02.397

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	joomla	joomla\!	< 3.9.16	Yes

References

https://developer.joomla.org/security-centre/805-20200304-core-identifier-collisions-in-com-users Vendor Advisory ([email protected])
https://developer.joomla.org/security-centre/805-20200304-core-identifier-collisions-in-com-users Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)