Two now-patched safety flaws impacting Cisco Sensible Licensing Utility are seeing lively exploitation makes an attempt, in line with SANS Web Storm Heart.
The 2 critical-rated vulnerabilities in query are listed beneath –
- CVE-2024-20439 (CVSS rating: 9.8) – The presence of an undocumented static person credential for an administrative account that an attacker may exploit to log in to an affected system
- CVE-2024-20440 (CVSS rating: 9.8) – A vulnerability arising as a result of an excessively verbose debug log file that an attacker may exploit to entry such information via a crafted HTTP request and acquire credentials that can be utilized to entry the API
Profitable exploitation of the issues may allow an attacker to log in to the affected system with administrative privileges, and acquire log information that include delicate knowledge, together with credentials that can be utilized to entry the API.
That mentioned, the vulnerabilities are solely exploitable in eventualities the place the utility is actively operating.
The shortcomings, which influence variations 2.0.0, 2.1.0, and a pair of.2.0, have since been patched by Cisco in September 2024. Model 2.3.0 of Cisco Sensible License Utility shouldn’t be vulnerable to the 2 bugs.
As of March 2025, risk actors have been noticed trying to actively exploit the 2 vulnerabilities, SANS Know-how Institute’s Dean of Analysis Johannes B. Ullrich mentioned, including the unidentified risk actors are additionally weaponizing different flaws, together with what seems to be an data disclosure flaw (CVE-2024-0305, CVSS rating: 5.3) in Guangzhou Yingke Digital Know-how Ncast.
It is at present not recognized what the tip objective of the marketing campaign is, or who’s behind it. In mild of lively abuse, it is crucial that customers apply the mandatory patches for optimum safety.
