01 Record
CVE-2023-20193
A vulnerability in the Embedded Service Router (ESR) of Cisco ISE could allow an authenticated, local attacker to read, write, or delete arbitrary files on the underlying operating system and escalate
MediumPUBLISHEDCNA: cisco
CNA base score6.0 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
02 Description
A vulnerability in the Embedded Service Router (ESR) of Cisco ISE could allow an authenticated, local attacker to read, write, or delete arbitrary files on the underlying operating system and escalate
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.19% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 9.3% of scored records. A rank, not a probability.
- NVD base score
- 6.7 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-09-21.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-09-07 19:29Z3 YR AGO
- Last updated
- 2024-10-23 19:41Z2 YR AGO
- Reserved
- 2022-10-27
- Assigning CNA
- cisco
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.0)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- Data version
- 5.1
- Document digest
- 159c8eefd12ff24bce450a259cb4e670d1c4f6ce00d0383cfaccabf18f126bb9
05 Affected products
VendorProductVersionsPlatforms
CiscoCisco Identity Services Engine Software2.6.0, 2.6.0 p1, 2.6.0 p2, 2.6.0 p3, 2.6.0 p5, 2.6.0 p6, 2.6.0 p7, 2.6.0 p8, 2.6.0 p9, 2.6.0 p10, 2.6.0 p11, 2.6.0 p12, 2.7.0, 2.7.0 p1, 2.7.0 p2, 2.7.0 p3, 2.7.0 p4, 2.7.0 p5, 2.7.0 p6, 2.7.0 p7, 2.7.0 p9, 3.0.0, 3.0.0 p1, 3.0.0 p2, 3.0.0 p3, 3.0.0 p4, 3.0.0 p5, 3.0.0 p6, 3.0.0 p7, 3.1.0, 3.1.0 p1, 3.1.0 p3, 3.1.0 p4, 3.1.0 p5, 3.1.0 p6, 3.1.0 p7, 3.2.0, 3.2.0 p1, 3.2.0 p2—
06 References
- sec.cloudapps.cisco.comcisco-sa-ise-priv-esc-KJLp2Awhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-priv-esc-KJLp2Aw