VulnerabilityModified
CVE-2021-43129
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…
MEDIUM 6.5EPSS 1.72%
Does this matter?
Lower severity and a low EPSS score (1.72%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 1.72% probability · 76th percentile
- CISA KEV
- Not listed
- Affected
- d2l/brightspace
- Source
- cve@mitre.org
References
- https://community.brightspace.com/s/article/retirement-notice-disable-right-clickVendor Advisory
- https://github.com/Skotizo/CVE-2021-43129Exploit, Third Party Advisory
- https://www.d2l.com/learning-management-system-lms/Vendor Advisory
- https://community.brightspace.com/s/article/retirement-notice-disable-right-clickVendor Advisory
- https://github.com/Skotizo/CVE-2021-43129Exploit, Third Party Advisory
- https://www.d2l.com/learning-management-system-lms/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.