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CVE-2022-24999 @ Npm-qs-6.0.0 #61

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Yoavast opened this issue Feb 27, 2023 · 0 comments
Open

CVE-2022-24999 @ Npm-qs-6.0.0 #61

Yoavast opened this issue Feb 27, 2023 · 0 comments

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@Yoavast
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Yoavast commented Feb 27, 2023

Checkmarx (SCA): Vulnerable Package
Vulnerability: Read More about CVE-2022-24999
Applications: yael's application
Checkmarx Project: Yoavast/CX-AST
Repository URL: https://github.com/Yoavast/CX-AST
Branch: main
Severity: HIGH
State: TO_VERIFY
Status: RECURRENT
Scan ID: b70b7227-90db-4075-88cb-4c196077be97


The qs package as used in Express through 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". This vulnerability affects qs versions through 6.2.3, 6.3.0 through 6.3.2, 6.4.0, 6.5.0 through 6.5.2, 6.6.0, 6.7.0 through 6.7.2, 6.8.0 through 6.8.2, 6.9.0 through 6.9.6 and 6.10.0 through 6.10.2 (and therefore Express 4.17.3, which has "deps: qs@6.9.7" in its release description, is not vulnerable).


Additional Info
Attack vector: NETWORK
Attack complexity: LOW
Confidentiality impact: NONE
Availability impact: HIGH
Remediation Upgrade Recommendation: 6.2.4

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