VulnerabilityModified
CVE-2020-24327
Server Side Request Forgery (SSRF) vulnerability exists in Discourse 2.3.2 and 2.6 via the email function.
MEDIUM 5.3EPSS 1.06%
Does this matter?
Lower severity and a low EPSS score (1.06%). Track it; it rarely justifies an emergency change on its own.
Description
Server Side Request Forgery (SSRF) vulnerability exists in Discourse 2.3.2 and 2.6 via the email function. When writing an email in an editor, you can upload pictures of remote websites.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 1.06% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- discourse/discourse
- Source
- cve@mitre.org
References
- https://github.com/discourse/discourse/pull/10509Exploit, Patch, Third Party Advisory
- https://github.com/purple-WL/Discourse-sending-email-function-exist-Server-side-request-forgery-SSRF-/issues/1Exploit, Third Party Advisory
- https://github.com/discourse/discourse/pull/10509Exploit, Patch, Third Party Advisory
- https://github.com/purple-WL/Discourse-sending-email-function-exist-Server-side-request-forgery-SSRF-/issues/1Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.