XSS in Icewarp Server
CVE-2020-8512
In IceWarp Webmail Server through 11.4.4.1, there is XSS in the /webmail/ color parameter.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.148 (96.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.148 · newest: 0.148 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- packetstormsecurity.com/files/156103/IceWarp-WebMail-11.4.4.1-Cross-Site-Script…
- cxsecurity.com/issue/WLB-2020010205 (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/156103/IceWarp-WebMail-11.4.4.1-Cross-Site-Script… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-8512?
- CVE-2020-8512 is a medium-severity vulnerability in Icewarp Server, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-02-01.
- How severe is CVE-2020-8512?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2020-8512 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.