CVE-2026-54722
dssrf: there a critical security bug with remove_at_symbol_in_string
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
DSSRF is a Node.js library that provides a wide range of utilities and advanced SSRF defense checks. Prior to 1.0.4, is_url_safe in src/helpers.ts strips the @ userinfo delimiter with remove_at_symbol_in_string before new URL parses the URL, allowing an attacker-controlled URL to bypass internal-IP validation and cause a client using the original URL to reach an internal service. This issue is fixed in version 1.0.4.
| CWE | CWE-76 |
| Vendor | hackingrepo |
| Product | dssrf-js |
| Published | Jul 30, 2026 |
| Last Updated | Jul 30, 2026 |
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Affected Versions
HackingRepo / dssrf-js
< 1.0.4
References
github.com: https://github.com/HackingRepo/dssrf-js/security/advisories/GHSA-cg4g-m8jx-vjv2 github.com: https://github.com/HackingRepo/dssrf-js/issues/97 github.com: https://github.com/HackingRepo/dssrf-js/pull/98 github.com: https://github.com/HackingRepo/dssrf-js/commit/9211f91bf532433a1a1b27d946571546a63664b3