Incorrect Content Type Cross-Site Scripting Vulnerability

published 2025-11-03 12 mo ago modified 2026-11-04 5 d ago also EUVD-2025-37503

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits: 0; none known

IdentityIQ 8.5, IdentityIQ 8.4 and all 8.4 patch levels prior to 8.4p4, IdentityIQ 8.3 and all 8.3 patch levels including 8.3p5, and all prior versions allows some IdentityIQ web services that provide non-HTML content to be accessed via a URL path that will set the Content-Type to HTML allowing a requesting browser to interpret content not properly escaped to prevent Cross-Site Scripting (XSS).

Patch / fix

fixed in 1

SailPoint Technologies IdentityIQ 8.4p4

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 12 mo ago (2025-11-04)

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

SailPoint Technologies IdentityIQ

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

sailpoint.com /security-advisories/sailpoint-identityiq-incorrect-content-type-cross-site-scripting-vulnerability-cve-2025-1
vendor-advisory

Sources

CVE List CVE-2025-10280
NVD CVE-2025-10280

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary