CVE-2019-13183 : Flarum before 0.1.0-beta.9 allows CSRF against all POST endpoints, as demonstrat

Flarum before 0.1.0-beta.9 allows CSRF against all POST endpoints, as demonstrated by changing admin settings.

Published 2019-07-07 15:15:10

Updated 2019-07-09 16:11:07

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross-site request forgery (CSRF)

Products affected by CVE-2019-13183

Flarum » Flarum » Version: 0.1.0 Update Beta4
cpe:2.3:a:flarum:flarum:0.1.0:beta4:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta2
cpe:2.3:a:flarum:flarum:0.1.0:beta2:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta7.2
cpe:2.3:a:flarum:flarum:0.1.0:beta7.2:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta7.1
cpe:2.3:a:flarum:flarum:0.1.0:beta7.1:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta7
cpe:2.3:a:flarum:flarum:0.1.0:beta7:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta6
cpe:2.3:a:flarum:flarum:0.1.0:beta6:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0
cpe:2.3:a:flarum:flarum:0.1.0:-:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta5
cpe:2.3:a:flarum:flarum:0.1.0:beta5:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta3
cpe:2.3:a:flarum:flarum:0.1.0:beta3:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta8.1
cpe:2.3:a:flarum:flarum:0.1.0:beta8.1:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta8.2
cpe:2.3:a:flarum:flarum:0.1.0:beta8.2:*:*:*:*:*:*
Matching versions
Flarum » Flarum » Version: 0.1.0 Update Beta8
cpe:2.3:a:flarum:flarum:0.1.0:beta8:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.24%

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

~ 62 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
8.8	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

Assigned by: nvd@nist.gov (Primary)

https://discuss.flarum.org/d/20606-flarum-0-1-0-beta-9-released

Flarum 0.1.0-beta.9 Released - Flarum Community
Release Notes;Vendor Advisory
https://github.com/flarum/core/blob/master/CHANGELOG.md

core/CHANGELOG.md at master · flarum/core · GitHub
Release Notes;Third Party Advisory
https://github.com/flarum/core/security/advisories/GHSA-3wjh-93gr-chh6

CSRF attack prevention was skipped · Advisory · flarum/core · GitHub
Third Party Advisory

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