CVE-2026-7201CWE-639: Authorization Bypass Through User-Controlled Key in web services in Progress Sitefinity
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It affects Progress Software Sitefinity and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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CWE-639: Authorization Bypass Through User-Controlled Key in web services in Progress Sitefinity 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 authenticated attacker to modify account properties of other users, potentially leading to account compromise. Successful exploitation requires knowledge of values that are not generally exposed to low-privileged users.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- ProgressSoftware
- NVD analysis
- Analyzed
- Record last updated
- Jun 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Progress Software Sitefinity progress_software:sitefinity (from the name) | from 15.2.8400 before 15.2.8441; from 15.3.8500 before 15.3.8531; from 15.4.8600 before 15.4.8630 | CNA record |
progress sitefinity progress:sitefinity | from 15.2.8400 before 15.2.8441; from 15.3.8500 before 15.3.8531; from 15.4.8600 before 15.4.8630 | NVD |
References
- https://community.progress.com/s/article/Sitefinity-Security-Advisory-for-Addressing-Security-Vulnerabilities-CVE-2026-7312-CVE-2026-7198-CVE-2026-7195-CVE-2026-7201-CVE-2026-7313-May-2026vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.