CVE-2021-35503
MEDIUMCVSS 6.1/10EPSS 0.71%
Last modified
CVE-2021-35503 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Afian FileRun 2021.03.26 allows stored XSS via an HTTP X-Forwarded-For header that is mishandled when rendering Activity Logs.. EPSS estimates a 0.71% chance of exploitation in the next 30 days.
Description
Afian FileRun 2021.03.26 allows stored XSS via an HTTP X-Forwarded-For header that is mishandled when rendering Activity Logs.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Afian | Filerun | 2021.03.26 |
References
- http://blog.filerun.comProduct
- https://syntegris-sec.github.io/filerun-advisoryExploit, Third Party Advisory
- http://blog.filerun.comProduct
- https://syntegris-sec.github.io/filerun-advisoryExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-35503?
Afian FileRun 2021.03.26 allows stored XSS via an HTTP X-Forwarded-For header that is mishandled when rendering Activity Logs.
How severe is CVE-2021-35503?
CVE-2021-35503 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.
How do I fix CVE-2021-35503?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-35503?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST