Vulnerability · Published Mar 25, 2022 · Assigned by GitHub_M

CVE-2022-24784Discoverability of user password hash in Statamic CMS

Low 3.7

In plain English

A low-severity information exposure in cms from statamic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)3.7Low

Exploit odds (30 days)1.0%top 36.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Statamic is a Laravel and Git powered CMS. Before versions 3.2.39 and 3.3.2, it is possible to confirm a single character of a user's password hash using a specially crafted regular expression filter in the users endpoint of the REST API. Multiple such requests can eventually uncover the entire hash. The hash is not present in the response, however the presence or absence of a result confirms if the character is in the right position. The API has throttling enabled by default, making this a time intensive task. Both the REST API and the users endpoint need to be enabled, as they are disabled by default. The issue has been fixed in versions 3.2.39 and above, and 3.3.2 and above.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Packagist	statamic/cms	3.2.39	GHSA-qcgx-7p5f-hxvr
Packagist	statamic/cms	3.3.2	GHSA-qcgx-7p5f-hxvr

Affected products (as reported)

Vendor	Product	Versions
statamic	cms	< 3.2.39< 3.3.2

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://github.com/statamic/cms/security/advisories/GHSA-qcgx-7p5f-hxvr x_refsource_CONFIRM
https://github.com/statamic/cms/issues/5604 x_refsource_MISC
https://github.com/statamic/cms/pull/5568 x_refsource_MISC