XSS in ZTE Mf971r

CVE-2021-21747

ZTE MF971R product has reflective XSS vulnerability. An attacker could use the vulnerability to obtain cookie information.

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: 0.006 (47.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.6% 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-2021-21747: held from 0.006 to 0.006.

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

Affected products

  • ZTE Mf971r
  • ZTE Mf971r Firmware — versions v1.0.0b05, 1v1.0.0b06, 2v1.0.0b03
  • Mf971r — versions BD_ZTE_MF971RV1.0.0B05, BD_PLKPLMF971R1V1.0.0B06, BD_MF971R2V1.0.0B03, BD_ZTE_MF971RS2V1.0.0B03, BD_ZTE_MF971RSV1.0.0B05

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-21747?
CVE-2021-21747 is a medium-severity vulnerability in ZTE Mf971r, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-10-20.
How severe is CVE-2021-21747?
Medium severity. CVSS v3 base score is 6.1 out of 10.