qs before 6.10.3, as used in Express before 4.17.3 and other products, allows attackers to cause a Node process hang for an Express application because an __ proto__ key can be used. In many typical Express use cases, an unauthenticated remote attacker can place the attack payload in the query string of the URL that is used to visit the application, such as a[__proto__]=b&a[__proto__]&a[length]=100000000. The fix was backported to qs 6.9.7, 6.8.3, 6.7.3, 6.6.1, 6.5.3, 6.4.1, 6.3.3, and 6.2.4 (and therefore Express 4.17.3, which has "deps: qs@6.9.7" in its release description, is not vulnerable).
References
Link | Resource |
---|---|
https://github.com/expressjs/express/releases/tag/4.17.3 | Release Notes |
https://github.com/ljharb/qs/pull/428 | Issue Tracking Patch |
https://github.com/n8tz/CVE-2022-24999 | Exploit Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2023/01/msg00039.html | Mailing List Third Party Advisory |
https://security.netapp.com/advisory/ntap-20230908-0005/ | |
https://github.com/expressjs/express/releases/tag/4.17.3 | Release Notes |
https://github.com/ljharb/qs/pull/428 | Issue Tracking Patch |
https://github.com/n8tz/CVE-2022-24999 | Exploit Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2023/01/msg00039.html | Mailing List Third Party Advisory |
https://security.netapp.com/advisory/ntap-20230908-0005/ |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
21 Nov 2024, 06:51
Type | Values Removed | Values Added |
---|---|---|
References | () https://github.com/expressjs/express/releases/tag/4.17.3 - Release Notes | |
References | () https://github.com/ljharb/qs/pull/428 - Issue Tracking, Patch | |
References | () https://github.com/n8tz/CVE-2022-24999 - Exploit, Third Party Advisory | |
References | () https://lists.debian.org/debian-lts-announce/2023/01/msg00039.html - Mailing List, Third Party Advisory | |
References | () https://security.netapp.com/advisory/ntap-20230908-0005/ - |
08 Sep 2023, 17:15
Type | Values Removed | Values Added |
---|---|---|
References |
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Information
Published : 2022-11-26 22:15
Updated : 2024-11-21 06:51
NVD link : CVE-2022-24999
Mitre link : CVE-2022-24999
CVE.ORG link : CVE-2022-24999
JSON object : View
Products Affected
debian
- debian_linux
qs_project
- qs
openjsf
- express
CWE
CWE-1321
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')