CVE-2026-82289

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Source
https://cve.org/CVERecord?id=CVE-2026-82289
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82289.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-82289
Published
2026-08-28T16:19:06.587Z
Modified
2026-08-30T03:48:23.444311283Z
Severity
  • 8.3 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N CVSS Calculator
Summary
Gitingest Prefix-Based Git Host Check Enables Request Forgery and Token Disclosure
Details

Gitingest through 0.3.1 fails to properly validate hostnames in validatehost, accepting any host with a git., gitlab., or github. prefix regardless of known-hosts list membership. Attackers can submit URLs with attacker-controlled hostnames to trigger outbound connections to arbitrary hosts and disclose GitHub personal access tokens via HTTP basic credentials.

Database specific 
{
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82289.json",
    "cna_assigner": "VulnCheck"
}
References

Affected packages

Git / github.com/coderamp-labs/gitingest

Affected ranges

Type
GIT
Repo
https://github.com/coderamp-labs/gitingest
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
45b068bd5e650ac99f99b26f0767c825f8c5ce95
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.3.1"
        },
        {
            "fixed": "0.3.1"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*
v0.1.3-signed
v0.1.4
v0.1.5
v0.2.0
v0.2.1
v0.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82289.json"