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redhatcveRedhat.comRH:CVE-2022-24999
HistoryDec 02, 2022 - 2:26 p.m.

CVE-2022-24999

2022-12-0214:26:10
redhat.com
access.redhat.com
23
express.js
nodejs
prototype pollution

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.014 Low

EPSS

Percentile

86.6%

A flaw was found in the express.js npm package of nodejs:14 module stream. Express.js Express is vulnerable to a denial of service caused by a prototype pollution flaw in qs. By adding or modifying properties of Object.prototype using a proto or constructor payload, a remote attacker can cause a denial of service.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.014 Low

EPSS

Percentile

86.6%