Cisco Prime Service Catalog Cross-Site Scripting Vulnerability

Published 7 y ago 2018-11-08 · modified 4 mo ago 2026-06-17 · JSON

CVSS

5.4

v3.0 · CNA

CISA KEV

not known exploited

EPSS

0.9%

percentile 61%

Public exploits

none known

A vulnerability in the web-based management interface of Cisco Prime Service Catalog could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive browser-based information.

CISA SSVC assessment

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 23 mo ago 2024-11-25

Exploit prediction (EPSS)

0.92% probability of exploitation in the next 30 days, higher than 61% of all scored CVEs.

CVSS scores

Assigned by	Version	Score	Vector
CNA	3.0	5.4	`CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N`
CNA	3.0	5.4	`CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N`
NVD	3.0	5.4	`CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N`
NVD	2.0	3.5	`AV:N/AC:M/Au:S/C:N/I:P/A:N`

Affected products

Cisco Cisco Prime Service Catalog

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

securityfocus.com /bid/105857 · vdb-entry, x_refsource_BID, x_transferred
tools.cisco.com /security/center/content/CiscoSecurityAdvisory/cisco-sa-20181107-psc-xss · vendor-advisory, x_refsource_CISCO, x_transferred

Sources

CVE List: CVE-2018-15451
NVD: CVE-2018-15451

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.

Summary