VulnerabilityModified
CVE-2020-24582
Zulip Desktop before 5.4.3 allows XSS because string escaping is mishandled during composition of the HTML for the user interface.
MEDIUM 6.1EPSS 0.69%
Does this matter?
Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own.
Description
Zulip Desktop before 5.4.3 allows XSS because string escaping is mishandled during composition of the HTML for the user interface.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.69% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- zulipchat/zulip desktop
- Source
- cve@mitre.org
References
- https://blog.zulip.com/2020/09/10/zulip-desktop-5-4-3-security-release/Release Notes, Vendor Advisory
- https://blog.zulip.com/2020/09/10/zulip-desktop-5-4-3-security-release/Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.