XSS in Mcafee Data Loss Prevention (Dlp) Epo Extension
CVE-2021-31848
Cross site scripting (XSS) vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.7.100 allows a remote attacker to highjack an active DLP ePO administrator session by convincing the logged in administrator to click on a carefully crafted link in the case management part of the DLP ePO extension.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (55.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Mcafee Data Loss Prevention (Dlp) Epo Extension — versions unspecified
- Mcafee Data Loss Prevention Endpoint
Weakness classification (CWE)
References
- kc.mcafee.com/corporate/index (Broken Link, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-31848?
- CVE-2021-31848 is a high-severity vulnerability in Mcafee Data Loss Prevention (Dlp) Epo Extension, classified under Cross-site Scripting. CVSS score: 8.4/10. Published 2021-11-01.
- How severe is CVE-2021-31848?
- High severity. CVSS v3 base score is 8.4 out of 10.