CVE-2019-1020017 : Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen

Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen when logging in via a user-api OTP.

Published 2019-07-29 13:15:12

Updated 2023-03-03 17:30:50

Source DWF

View at NVD, CVE.org

Products affected by CVE-2019-1020017

Discourse » Discourse
Versions before (<) 2.3.0
cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*
Matching versions
Discourse » Discourse » Version: 2.4.0 Update Beta1
cpe:2.3:a:discourse:discourse:2.4.0:beta1:*:*:*:*:*:*
Matching versions
Discourse » Discourse » Version: 2.4.0 Update Beta2
cpe:2.3:a:discourse:discourse:2.4.0:beta2:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.29%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 50 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9a

Merge pull request from GHSA-hv9p-jfm4-gpr9 · discourse/discourse@b8340c6 · GitHub
Patch

CVEs referencing this url
https://github.com/discourse/discourse/commit/e6e47f2fb22764c92aaa90445c7bf203192fba11

SECURITY: Add confirmation screen when logging in via user-api OTP · discourse/discourse@e6e47f2 · GitHub
Patch

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