Medium severity · published Feb 12, 2021
CVE-2021-22983
On BIG-IP AFM version 15.1.x before 15.1.1, 14.1.x before 14.1.3.1, and 13.1.x before 13.1.3.5, authenticated users accessing the Configuration utility for AFM are vulnerable to a…
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
On BIG-IP AFM version 15.1.x before 15.1.1, 14.1.x before 14.1.3.1, and 13.1.x before 13.1.3.5, authenticated users accessing the Configuration utility for AFM are vulnerable to a cross-site scripting attack if they attempt to access a maliciously-crafted URL. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BA
Big-ip Advanced Firewall Manager · F5
13.1.0 before 13.1.3.5; 14.1.0 before 14.1.3.1; 15.1.0 before 15.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-22983
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-22983
Vendor Advisory
https://support.f5.com/csp/article/K76518456
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