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GHSA-qwqh-hm9m-p5hr

angular vulnerable to regular expression denial of service via the <input type="url"> element

Source: GitHub Advisory Database (reviewed) Moderate CVE-2023-26118

Packages

EcosystemPackageAffectedFixed in
npm angular <= 1.8.3 no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

All versions of the package angular are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.

References

External links from the advisory. They lead to third-party sites.