CVE-2026-54729

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Source
https://cve.org/CVERecord?id=CVE-2026-54729
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54729.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-54729
Aliases
Published
2026-07-31T16:58:56Z
Modified
2026-10-28T02:30:44Z
Severity
  • 8.7 (High) CVSS_V4 - 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 CVSS Calculator
Summary
dssrf: any users using 1.1.1.1 DNS is impacted by SSRF
Details

DSSRF is a Node.js library that provides a wide range of utilities and advanced SSRF defense checks. Prior to 1.0.5, is_url_safe can treat localhost as safe when DNS resolver 1.1.1.1 returns NXDOMAIN because dns.resolve4 yields no address and no dns.lookup fallback occurs, allowing server-side request forgery. This issue is fixed in version 1.0.5.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54729.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "1.0.5"
                        }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                }
            ]
        },
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "1.0.5"
                        },
                        {
                            "fixed": "1.0.5"
                        }
                    ],
                    "source": "DESCRIPTION"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/hackingrepo/dssrf-js

Affected ranges

Type
GIT
Repo
https://github.com/hackingrepo/dssrf-js
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
668c21792cd1252baf779a176aa652e2b4c0067d
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "fixed": "668c21792cd1252baf779a176aa652e2b4c0067d"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54729.json"