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CVE-2018-0327

21
FAUCET Score

CVE-2018-0327 describes a cross-site scripting (XSS) vulnerability in the web framework of Cisco Identity Services Engine (ISE) due to insufficient input validation. An unauthenticated, remote attacker could exploit this by convincing a user to click a malicious link, allowing arbitrary script or HTML execution in the user's browser. With a CVSS score of 6.1 (Medium), this vulnerability requires user interaction and has low impact on confidentiality and integrity. 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
2.1\(0.905\)CPE matchmatch criteria
cpe:2.3:a:cisco:identity_services_engine_software:2.1\(0.905\):*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.78%
Probability of exploitation in next 30 days
EPSS Percentile
76.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0178 is in the 88th percentile among its peer group of 26,219 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

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-ident-se-xss
Vendor Advisory
securityfocus.com / bid/104194
Third Party AdvisoryVDB Entry
securitytracker.com / id/1040926
Third Party AdvisoryVDB Entry