VulnerabilityModified
CVE-2021-21494
MK-AUTH through 19.01 K4.9 allows XSS via the admin/logs_ajax.php tipo parameter.
MEDIUM 4.8EPSS 0.51%
Does this matter?
Lower severity and a low EPSS score (0.51%). Track it; it rarely justifies an emergency change on its own.
Description
MK-AUTH through 19.01 K4.9 allows XSS via the admin/logs_ajax.php tipo parameter. An attacker can leverage this to read the centralmka2 (session token) cookie, which is not set to HTTPOnly.
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.51% probability · 42th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- mk-auth/mk-auth
- Source
- cve@mitre.org
References
- http://mk-auth.com.br/Vendor Advisory
- https://gist.github.com/alacerda/380b8923e36a29a02ba1457c1eb3ec2fExploit, Third Party Advisory
- http://mk-auth.com.br/Vendor Advisory
- https://gist.github.com/alacerda/380b8923e36a29a02ba1457c1eb3ec2fExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.