CVE-2023-20194 (GCVE-0-2023-20194)
Vulnerability from cvelistv5
Published
2023-09-07 19:31
Modified
2024-10-23 19:41
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-268 - Privilege Chaining
Summary
A vulnerability in the ERS API of Cisco ISE could allow an authenticated, remote attacker to read arbitrary files on the underlying operating system of an affected device. To exploit this vulnerability, an attacker must have valid Administrator-level privileges on the affected device. This vulnerability is due to improper privilege management in the ERS API. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to elevate their privileges beyond the sphere of their intended access level, which would allow them to obtain sensitive information from the underlying operating system. Note: The ERS is not enabled by default. To verify the status of the ERS API in the Admin GUI, choose Administration > Settings > API Settings > API Service Settings.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software |
Version: 2.6.0 Version: 2.6.0 p1 Version: 2.6.0 p2 Version: 2.6.0 p3 Version: 2.6.0 p5 Version: 2.6.0 p6 Version: 2.6.0 p7 Version: 2.6.0 p8 Version: 2.6.0 p9 Version: 2.6.0 p10 Version: 2.6.0 p11 Version: 2.6.0 p12 Version: 2.7.0 Version: 2.7.0 p1 Version: 2.7.0 p2 Version: 2.7.0 p3 Version: 2.7.0 p4 Version: 2.7.0 p5 Version: 2.7.0 p6 Version: 2.7.0 p7 Version: 2.7.0 p9 Version: 3.0.0 Version: 3.0.0 p1 Version: 3.0.0 p2 Version: 3.0.0 p3 Version: 3.0.0 p4 Version: 3.0.0 p5 Version: 3.0.0 p6 Version: 3.0.0 p7 Version: 3.1.0 Version: 3.1.0 p1 Version: 3.1.0 p3 Version: 3.1.0 p4 Version: 3.1.0 p5 Version: 3.1.0 p6 Version: 3.1.0 p7 Version: 3.2.0 Version: 3.2.0 p1 Version: 3.2.0 p2 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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