CVE-2024-20515

CVE-2024-20515 is a medium-severity vulnerability in Cisco Identity Services Engine with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-311.

Key facts

Description

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability is due to a lack of proper data protection mechanisms for certain configuration settings. An attacker with Read-Only Administrator privileges could exploit this vulnerability by browsing to a page that contains sensitive data. A successful exploit could allow the attacker to view device credentials that are normally not visible to Read-Only Administrators.

Frequently asked questions

What is CVE-2024-20515?
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability is due to a lack of proper data protection mechanisms for certain configuration settings. An attacker with Read-Only Administrator privileges could exploit this vulnerability by browsing to a page that contains sensitive data. A successful exploit could allow the attacker to view device credentials that are normally not visible to Read-Only Administrators.
How severe is CVE-2024-20515?
CVE-2024-20515 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-20515 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-20515?
CVE-2024-20515 primarily affects Cisco Identity Services Engine. In total, 31 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-20515?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-20515 have an EU (EUVD) identifier?
Yes. CVE-2024-20515 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-18230.
When was CVE-2024-20515 published?
CVE-2024-20515 was published on 2024-10-02 and last updated on 2026-06-17.

References

Affected products (31)

More vulnerabilities in Cisco Identity Services Engine

All CVEs affecting Cisco Identity Services Engine →

Other CWE-311 (Missing Encryption of Sensitive Data) vulnerabilities

Browse all CWE-311 (Missing Encryption of Sensitive Data) vulnerabilities →