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githubGitHub Advisory DatabaseGHSA-2QQX-W9HR-Q5GX
HistoryMar 30, 2023 - 6:30 a.m.

angular vulnerable to regular expression denial of service via the $resource service

2023-03-3006:30:26
CWE-1333
GitHub Advisory Database
github.com
42
angular
vulnerability
regular expression
denial of service
$resource service
software

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.002

Percentile

57.9%

All versions of the package angular are vulnerable to Regular Expression Denial of Service (ReDoS) via the $resource service due to the usage of an insecure regular expression. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.

Affected configurations

Vulners
Node
angularangularRange1.8.3

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.002

Percentile

57.9%