7.5
HIGH
CVE-2022-37783
Craft CMS Unsecured Password Hashes Disclosure Vuln
Description

All Craft CMS versions between 3.0.0 and 3.7.32 disclose password hashes of users who authenticate using their E-Mail address or username in Anti-CSRF-Tokens. Craft CMS uses a cookie called CRAFT_CSRF_TOKEN and a HTML hidden field called CRAFT_CSRF_TOKEN to avoid Cross Site Request Forgery attacks. The CRAFT_CSRF_TOKEN cookie discloses the password hash in without encoding it whereas the corresponding HTML hidden field discloses the users' password hash in a masked manner, which can be decoded by using public functions of the YII framework.

INFO

Published Date :

Dec. 5, 2022, 9:15 p.m.

Last Modified :

June 10, 2024, 5:16 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-37783 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Craftcms craft_cms
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-37783.

URL Resource
http://www.openwall.com/lists/oss-security/2024/06/06/1
https://at-trustit.tuv.at/tuev-trust-it-cves/cve-disclosure-of-password-hashes/ Exploit Third Party Advisory
https://cves.at/posts/cve-2022-37783/writeup/

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-37783 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-37783 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    Jun. 10, 2024

    Action Type Old Value New Value
    Added Reference MITRE http://www.openwall.com/lists/oss-security/2024/06/06/1 [No types assigned]
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 08, 2023

    Action Type Old Value New Value
    Changed CWE CWE-311 CWE-522
  • CVE Modified by [email protected]

    Feb. 16, 2023

    Action Type Old Value New Value
    Added Reference https://cves.at/posts/cve-2022-37783/writeup/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Dec. 07, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://at-trustit.tuv.at/tuev-trust-it-cves/cve-disclosure-of-password-hashes/ No Types Assigned https://at-trustit.tuv.at/tuev-trust-it-cves/cve-disclosure-of-password-hashes/ Exploit, Third Party Advisory
    Added CWE NIST CWE-311
    Added CPE Configuration OR *cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (including) 3.7.32
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-37783 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.17 }} 0.02%

score

0.53695

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability