CVE-2019-1020018
HIGHCVSS 7.3/10EPSS 1.04%
Last modified
CVE-2019-1020018 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen when logging in via an email link.. EPSS estimates a 1.04% chance of exploitation in the next 30 days.
Description
Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen when logging in via an email link.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Discourse | Discourse | < 2.3.0 | — |
| Discourse | Discourse | 2.4.0 | Beta1 |
References
- https://github.com/discourse/discourse/commit/52387be4a44cdeaca5421ee955ba1343e836badePatch, Third Party Advisory
- https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9aPatch, Third Party Advisory
- https://github.com/discourse/discourse/commit/52387be4a44cdeaca5421ee955ba1343e836badePatch, Third Party Advisory
- https://github.com/discourse/discourse/commit/b8340c6c8e50a71ff1bca9654b9126ca5a84ce9aPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-1020018?
Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen when logging in via an email link.
How severe is CVE-2019-1020018?
CVE-2019-1020018 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 1.04% probability of exploitation in the next 30 days.
How do I fix CVE-2019-1020018?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-1020018?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST