XSS in Solarwinds Serv-U
CVE-2021-32604
Share/IncomingWizard.htm in SolarWinds Serv-U before 15.2.3 mishandles the user-supplied SenderEmail parameter, aka "Share URL XSS."
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: 0.017 (76.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- documentation.solarwinds.com/en/success_center/servu/content/release_notes/serv… (Release Notes, Vendor Advisory)
- www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/solarwinds-serv-u-1523-… (Exploit, Third Party Advisory)
- www.trustwave.com/en-us/resources/security-resources/security-advisories/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-32604?
- CVE-2021-32604 is a medium-severity vulnerability in Solarwinds Serv-U, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-05-11.
- How severe is CVE-2021-32604?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2021-32604 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.