CVE-2021-21494
MEDIUM
4.8
CVSS Score
Published: January 4, 2021 at 02:05 AM UTC
Updated: June 17, 2026 at 03:35 AM UTC
1 product affected across 1 vendorMk Auth
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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.5%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://gist.github.com/alacerda/380b8923e36a29a02ba1457c1eb3ec2fCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-732
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