CVE-2023-23925: Switcher Client is a JavaScript SDK to work with Switcher AP..
switcherapi
•
Feb 3, 2023
•
Feb 15, 2023
Description
Switcher Client is a JavaScript SDK to work with Switcher API which is cloud-based Feature Flag. Unsanitized input flows into Strategy match operation (EXIST), where it is used to build a regular expression. This may result in a Regular expression Denial of Service attack (reDOS). This issue has been patched in version 3.1.4. As a workaround, avoid using Strategy settings that use REGEX in conjunction with EXIST and NOT_EXIST operations.
Products affected:
switcherapi» switcher_client » *
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Severity
7.5
/
10
CVSS base metrics
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
User interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Exploitability Score
3.9
Impact Score
3.6
Weakness
CWE-1333__CWE-1333__CWE-400__
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