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Fencer Vulns
medium 4.8

CVE-2021-38701 json

Certain Motorola Solutions Avigilon devices allow XSS in the administrative UI.

published 2021-12-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-25139

cvss
4.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

Certain Motorola Solutions Avigilon devices allow XSS in the administrative UI. This affects T200/201 before 4.10.0.68; T290 before 4.4.0.80; T008 before 2.2.0.86; T205 before 4.12.0.62; T204 before 3.28.0.166; and T100, T101, T102, and T103 before 2.6.0.180.

Patch / fix

  • motorola t008_firmware 2.2.0.86
  • motorola t100_firmware 2.6.0.180
  • motorola t101_firmware 2.6.0.180
  • motorola t102_firmware 2.6.0.180
  • motorola t103_firmware 2.6.0.180
  • motorola t200_firmware 4.10.0.68
  • motorola t201_firmware 4.10.0.68
  • motorola t204_firmware 3.28.0.166
  • motorola t205_firmware 4.12.0.62
  • motorola t290_firmware 4.4.0.80

Exploit prediction

0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.