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2 vulnerabilities found for switcher_client by switcherapi

CVE-2023-23925 (GCVE-0-2023-23925)

Vulnerability from nvd – Published: 2023-02-03 19:05 – Updated: 2025-03-10 21:17
VLAI?
Title
Switcher Client contains Regular Expression Denial of Service (ReDoS)
Summary
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.
Severity ?
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CWE
  • CWE-1333 - Inefficient Regular Expression Complexity
  • CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
Vendor Product Version
switcherapi switcher-client-master Affected: < 3.1.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-23925 (GCVE-0-2023-23925)

Vulnerability from cvelistv5 – Published: 2023-02-03 19:05 – Updated: 2025-03-10 21:17
VLAI?
Title
Switcher Client contains Regular Expression Denial of Service (ReDoS)
Summary
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.
Severity ?
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CWE
  • CWE-1333 - Inefficient Regular Expression Complexity
  • CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
Vendor Product Version
switcherapi switcher-client-master Affected: < 3.1.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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