VulnerabilityModified
CVE-2017-18177
Progress Sitefinity 9.1 has XSS via the Last name, First name, and About fields on the New User Creation Page.
MEDIUM 5.4EPSS 0.70%
Does this matter?
Lower severity and a low EPSS score (0.70%). Track it; it rarely justifies an emergency change on its own.
Description
Progress Sitefinity 9.1 has XSS via the Last name, First name, and About fields on the New User Creation Page. This is fixed in 10.1.
- CVSS 3.0
- 5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.70% probability · 53th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- progress/sitefinity
- Source
- cve@mitre.org
EPSS 0.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://packetstormsecurity.com/files/143894/Progress-Sitefinity-9.1-XSS-Session-Management-Open-Redirect.htmlExploit, Third Party Advisory, VDB Entry
- https://www.sec-consult.com/en/blog/advisories/multiple-vulnerabilities-in-progress-sitefinity/index.htmlExploit, Third Party Advisory
- https://packetstormsecurity.com/files/143894/Progress-Sitefinity-9.1-XSS-Session-Management-Open-Redirect.htmlExploit, Third Party Advisory, VDB Entry
- https://www.sec-consult.com/en/blog/advisories/multiple-vulnerabilities-in-progress-sitefinity/index.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.