XSS in 4homepages 4images
CVE-2021-27308
A cross-site scripting (XSS) vulnerability in the admin login panel in 4images version 1.8 allows remote attackers to inject JavaScript via the "redirect" parameter.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.020 (79.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- 4homepages 4images — versions 1.8
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/4images/4images/issues/3 (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/162946/4Images-1.8-Cross-Site-Scripting.html (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-27308?
- CVE-2021-27308 is a medium-severity vulnerability in 4homepages 4images, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-03-22.
- How severe is CVE-2021-27308?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2021-27308 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.