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6 vulnerabilities found for moment by moment
CVE-2026-17495 (GCVE-0-2026-17495)
Vulnerability from nvd – Published: 2026-09-15 05:40 – Updated: 2026-09-15 17:49
VLAI
EPSS
VEX
Title
moment vulnerable to Path Traversal via crafted non-string locale name
Summary
moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. In versions 2.29.2 through 2.30.1, a specially crafted non-string object passed to moment.locale() can bypass the locale-name path-traversal guard. The guard assumes the input is a string, so an object whose match() method satisfies the check while its toString() returns a traversal path reaches an internal require() call with attacker-controlled path segments. This is an incomplete fix for CVE-2022-24785 and primarily affects npm (server-side) users that pass user-provided input directly to moment.locale(). The issue is fixed in moment 2.31.0, and users should upgrade to 2.31.0 or later. As a workaround, validate that any user-supplied input is a string before passing it to moment.locale().
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 17:49 UTC
CWE
- CWE-27 - Path Traversal: 'dir/../../filename'
Assigner
References
Impacted products
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CVE-2022-31129 (GCVE-0-2022-31129)
Vulnerability from nvd – Published: 2022-07-06 00:00 – Updated: 2025-11-03 21:46
VLAI
EPSS
VEX
Title
Inefficient Regular Expression Complexity in moment
Summary
moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. Affected versions of moment were found to use an inefficient parsing algorithm. Specifically using string-to-date parsing in moment (more specifically rfc2822 parsing, which is tried by default) has quadratic (N^2) complexity on specific inputs. Users may notice a noticeable slowdown is observed with inputs above 10k characters. Users who pass user-provided strings without sanity length checks to moment constructor are vulnerable to (Re)DoS attacks. The problem is patched in 2.29.4, the patch can be applied to all affected versions with minimal tweaking. Users are advised to upgrade. Users unable to upgrade should consider limiting date lengths accepted from user input.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-22 15:40 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
11 references
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CVE-2022-24785 (GCVE-0-2022-24785)
Vulnerability from nvd – Published: 2022-04-04 00:00 – Updated: 2025-11-03 21:46
VLAI
EPSS
VEX
Title
Path Traversal in Moment.js
Summary
Moment.js is a JavaScript date library for parsing, validating, manipulating, and formatting dates. A path traversal vulnerability impacts npm (server) users of Moment.js between versions 1.0.1 and 2.29.1, especially if a user-provided locale string is directly used to switch moment locale. This problem is patched in 2.29.2, and the patch can be applied to all affected versions. As a workaround, sanitize the user-provided locale name before passing it to Moment.js.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 15:56 UTC
CWE
Assigner
References
8 references
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CVE-2026-17495 (GCVE-0-2026-17495)
Vulnerability from cvelistv5 – Published: 2026-09-15 05:40 – Updated: 2026-09-15 17:49
VLAI
EPSS
VEX
Title
moment vulnerable to Path Traversal via crafted non-string locale name
Summary
moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. In versions 2.29.2 through 2.30.1, a specially crafted non-string object passed to moment.locale() can bypass the locale-name path-traversal guard. The guard assumes the input is a string, so an object whose match() method satisfies the check while its toString() returns a traversal path reaches an internal require() call with attacker-controlled path segments. This is an incomplete fix for CVE-2022-24785 and primarily affects npm (server-side) users that pass user-provided input directly to moment.locale(). The issue is fixed in moment 2.31.0, and users should upgrade to 2.31.0 or later. As a workaround, validate that any user-supplied input is a string before passing it to moment.locale().
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 17:49 UTC
CWE
- CWE-27 - Path Traversal: 'dir/../../filename'
Assigner
References
Impacted products
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CVE-2022-31129 (GCVE-0-2022-31129)
Vulnerability from cvelistv5 – Published: 2022-07-06 00:00 – Updated: 2025-11-03 21:46
VLAI
EPSS
VEX
Title
Inefficient Regular Expression Complexity in moment
Summary
moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. Affected versions of moment were found to use an inefficient parsing algorithm. Specifically using string-to-date parsing in moment (more specifically rfc2822 parsing, which is tried by default) has quadratic (N^2) complexity on specific inputs. Users may notice a noticeable slowdown is observed with inputs above 10k characters. Users who pass user-provided strings without sanity length checks to moment constructor are vulnerable to (Re)DoS attacks. The problem is patched in 2.29.4, the patch can be applied to all affected versions with minimal tweaking. Users are advised to upgrade. Users unable to upgrade should consider limiting date lengths accepted from user input.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-22 15:40 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
11 references
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CVE-2022-24785 (GCVE-0-2022-24785)
Vulnerability from cvelistv5 – Published: 2022-04-04 00:00 – Updated: 2025-11-03 21:46
VLAI
EPSS
VEX
Title
Path Traversal in Moment.js
Summary
Moment.js is a JavaScript date library for parsing, validating, manipulating, and formatting dates. A path traversal vulnerability impacts npm (server) users of Moment.js between versions 1.0.1 and 2.29.1, especially if a user-provided locale string is directly used to switch moment locale. This problem is patched in 2.29.2, and the patch can be applied to all affected versions. As a workaround, sanitize the user-provided locale name before passing it to Moment.js.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 15:56 UTC
CWE
Assigner
References
8 references
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