Medium severity · published Oct 10, 2023
CVE-2023-41253
When on BIG-IP DNS or BIG-IP LTM enabled with DNS Services License, and a TSIG key is created, it is logged in plaintext in the audit log. Note: Software versions which have…
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
When on BIG-IP DNS or BIG-IP LTM enabled with DNS Services License, and a TSIG key is created, it is logged in plaintext in the audit log. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 8% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BD
Big-ip Domain Name System · F5
13.1.0 through 14.1.5; 15.1.0 before 15.1.9; 16.1.0 before 16.1.4 · source: NVD
BL
Big-ip Local Traffic Manager · F5
13.1.0 through 14.1.5; 15.1.0 before 15.1.9; 16.1.0 before 16.1.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-41253
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-41253
Vendor Advisory
https://my.f5.com/manage/s/article/K98334513
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