CVE-2020-35579

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Source
https://cve.org/CVERecord?id=CVE-2020-35579
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35579.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-35579
Published
2020-12-20T07:15:13.327Z
Modified
2026-03-14T04:43:22.001145Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

tindy2013 subconverter 0.6.4 has a /sub?target=%TARGET%&url=%URL%&config=%CONFIG% API endpoint that accepts an arbitrary %URL% value and launches a GET request for it, but does not consider that the external request target may indirectly redirect back to this original /sub endpoint. Thus, a request loop and a denial of service may occur.

References

Affected packages

Git / github.com/tindy2013/subconverter

Affected ranges

Type
GIT
Repo
https://github.com/tindy2013/subconverter
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ab4d7543cec46cd9e45680f3b43d82de16f38a3d
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.6.4"
        }
    ]
}

Affected versions

v0.*
v0.0.1
v0.0.2
v0.0.3
v0.0.4
v0.0.5
v0.0.6
v0.0.7
v0.1.0
v0.1.1
v0.2.0
v0.2.1
v0.2.2
v0.2.3
v0.2.4
v0.2.5
v0.2.6
v0.2.7
v0.3.0
v0.3.1
v0.4.0
v0.4.1
v0.4.2
v0.4.3
v0.4.4
v0.5.0
v0.5.1
v0.5.2
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35579.json"