CVE-2019-1020017
mediumpriority · track · 21EPSS 0.009 · 58 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.86% (58th) EPSS
CVSS 5 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
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.
01
cvss
Technical severity, 0–10. One row per scoring source.
5.3
010
base score 0–10 · higher = more severe · hover a vector to decode
v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4
02
weaknesses
The CWE weakness classes this flaw belongs to.
CWE-256USLLM-inferred
03
affected products (6)
Products and version ranges known to be affected.
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
06
references (7)
External citations — patches, advisories, analysis.
- https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9acnnvd
- https://github.com/discourse/discourse/commit/e6e47f2fb22764c92aaa90445c7bf203192fba11cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-1020017cnnvd
- https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9aenisa_euvd
- https://github.com/discourse/discourse/commit/e6e47f2fb22764c92aaa90445c7bf203192fba11enisa_euvd
- https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9aPatchnvd
- https://github.com/discourse/discourse/commit/e6e47f2fb22764c92aaa90445c7bf203192fba11Patchnvd
scry
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