XSS in ZTE Evdc

CVE-2020-6876

A ZTE product is impacted by an XSS vulnerability. The vulnerability is caused by the lack of correct verification of client data in the WEB module. By inserting malicious scripts into the web module, a remote attacker could trigger an XSS attack when the user browses the web page. Then the attacker could use the vulnerability to steal user cookies or destroy the page structure. This affects: eVDC ZXCLOUD-iROSV6.03.04

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: 0.006 (47.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-6876: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

  • ZTE Evdc — versions zxcloud-irosv6.03.04
  • Evdc — versions ZXCLOUD-iROSV6.03.04

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-6876?
CVE-2020-6876 is a medium-severity vulnerability in ZTE Evdc, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-10-26.
How severe is CVE-2020-6876?
Medium severity. CVSS v3 base score is 5.4 out of 10.