CVE-2020-26309

GHSL-2020-303: Regular Expression Denial of Service (ReDoS) in nope-validator

Published Oct 26, 2024 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
Validate.js provides a declarative way of validating javascript objects. Versions 0.11.3 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, it is unknown if any patches are available.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-2920 Validate.js provides a declarative way of validating javascript objects. Versions 0.11.3 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, it is unknown if any patches are available.
Github GHSA Github GHSA GHSA-3phv-83cj-p8p7 nope-validator Regular Expression Denial of Service vulnerability
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00313}

epss

{'score': 0.00246}

Type Values Removed Values Added
First Time appeared Ftonato
Ftonato nope-validator
CPEs cpe:2.3:a:ftonato:nope-validator:*:*:*:*:*:*:*:*
Vendors & Products Ftonato
Ftonato nope-validator
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Validate.js provides a declarative way of validating javascript objects. Versions 0.11.3 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, it is unknown if any patches are available.
Title GHSL-2020-303: Regular Expression Denial of Service (ReDoS) in nope-validator
Weaknesses CWE-1333
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/U:Green'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Oct 28, 2024, 2:18 PM
Reserved
Oct 1, 2020, 12:00 AM
Status
Deferred
Published
Oct 26, 2024, 9:15 PM
Modified
Jun 17, 2026, 3:08 AM