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TI-2021-19165 Aliases CVE-2021-43129GHSA-m7pf-2qjx-4mqr

A bypass exists for Desire2Learn/D2L Brightspace’s “Disable Right Click” option in the…

Priority LOW 32Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A bypass exists for Desire2Learn/D2L Brightspace’s “Disable Right Click” option in the quizzing feature, which allows a quiz-taker to access print and copy functionality via the browser’s right click menu even when “Disable Right Click” is enabled on the quiz.

Why it matters now

EPSS 0.01718 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:d2l:brightspace:20.21.7:*:*:*:*:*:*:*20.21.7VulnerableD2l
  • cpe:2.3:a:d2l:brightspace:20.21.7:*:*:*:*:*:*:* Versions 20.21.7 Vulnerable ·D2l

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-43129
  2. 2026-10-03 Alias added: GHSA-m7pf-2qjx-4mqr

References

Exploit 1

Advisory 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences