Medium severity · published Mar 17, 2025
CVE-2025-30143
Rule 3000216 (before version 2) in Akamai App & API Protector (with Akamai ASE) before 2024-12-10 does not properly consider JavaScript variable assignment to built-in functions…
5.4
CVSS
0.2%
EPSS
No
On KEV
Description
Rule 3000216 (before version 2) in Akamai App & API Protector (with Akamai ASE) before 2024-12-10 does not properly consider JavaScript variable assignment to built-in functions and properties.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AA
App & API Protector · Akamai
before 2024-12-10 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-30143
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-30143
github.com
https://github.com/geo-chen/Akamai/blob/main/README.md#cve-2025-30143---waf-bypass-in-akamai-ase-application-security-edge-due-to-obfuscated-payload-leading-to-reflected-xss
techdocs.akamai.com
https://techdocs.akamai.com/app-api-protector/changelog/dec-9-2024-waf-rule-updates