High 8.7Published Jul 30, 2026

CVE-2026-54722dssrf: there a critical security bug with remove_at_symbol_in_string

Updated under an hour ago (Oct 28, 2026, 12:23 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for HackingRepo dssrf-js

Exploited in the last 30 days

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.

CVSS: 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-76
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Jul 30, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

HackingRepo dssrf-js hackingrepo:dssrf_js (from the name)	before 1.0.4	CNA record

References

References

https://github.com/HackingRepo/dssrf-js/security/advisories/GHSA-cg4g-m8jx-vjv2	x-refsource-confirm
https://github.com/HackingRepo/dssrf-js/issues/97	x-refsource-misc
https://github.com/HackingRepo/dssrf-js/pull/98	x-refsource-misc
https://github.com/HackingRepo/dssrf-js/commit/9211f91bf532433a1a1b27d946571546a63664b3	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.