XSS in Feehi Cms
CVE-2022-34140
A stored cross-site scripting (XSS) vulnerability in /index.php?r=site%2Fsignup of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the username field.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.047 (91.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.046 · newest: 0.047 · change: +0.001
Affected products
- Feehi Cms — versions 2.1.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/liufee/cms (Third Party Advisory)
- github.com/liufee/cms/issues/61 (Exploit, Third Party Advisory, Issue Tracking)
- packetstormsecurity.com/files/168012/Feehi-CMS-2.1.1-Cross-Site-Scripting.html (Exploit, VDB Entry, Third Party Advisory)
- packetstormsecurity.com/files/168476/Feehi-CMS-2.1.1-Remote-Code-Execution.html (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-34140?
- CVE-2022-34140 is a medium-severity vulnerability in Feehi Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-07-28.
- How severe is CVE-2022-34140?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2022-34140 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.