Review reviewHigh

CVE-2026-7195

Progress Software Sitefinity, sitefinity

CWE-20: Improper Input Validation in web services in Progress Sitefinity 14.1.x through 14.3.x, 14.4.x before 14.4.8152, 15.0.x before 15.0.8234, 15.1.x before 15.1.8335, 15.2.x before 15.2.8441, 15.3.x before 15.3.8531, and 15.4.x before 15.4.8630 allows a remote unauthenticated attacker to compromise the integrity and confidentiality of user accounts. Successful exploitation requires user interaction and a non-default site configuration.

CVSS: 8.1
EPSS: -
CISA KEV: Not listed
Published: 2026.06.02

PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability-

Technical severityCVSS 8.1

Vulnerability overview

Affected product and versions

Product: Progress Software Sitefinity, sitefinity
Affected versions: >= 14.1.0 < 14.4.0, >= 14.4.8100 < 14.4.8152, >= 15.0.8200 < 15.0.8234, >= 15.1.8300 < 15.1.8335, >= 15.2.8400 < 15.2.8441, >= 15.3.8500 < 15.3.8531, >= 15.4.8600 < 15.4.8630, >= 14.1.7800 < 14.4.8152
Fixed versions: 14.4.8152, 15.0.8234, 15.1.8335, 15.2.8441, 15.3.8531, 15.4.8630

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

1
Identify
Confirm that Progress Software Sitefinity, sitefinity and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE: CWE-20