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CVE-2023-20174

19
FAUCET Score

CVE-2023-20174 describes multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (ISE). An authenticated, remote attacker with Administrator credentials could exploit these flaws to read arbitrary files or perform a server-side request forgery (SSRF) attack. The CVSS score of 4.9 (Medium) indicates a network-based attack with high impact to integrity, but requires high privileges and no user interaction. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine:3.0.0:-:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch1:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch2:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.9MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.72%
Probability of exploitation in next 30 days
EPSS Percentile
50.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0072 is in the 50th percentile among its peer group of 3,565 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

sec.cloudapps.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xxe-inj-696OZTCm
Vendor Advisory