CVE-2020-27197

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Source
https://cve.org/CVERecord?id=CVE-2020-27197
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27197.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-27197
Aliases
Published
2020-10-17T20:15:10Z
Modified
2026-07-08T20:30:29Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

TAXII libtaxii through 1.1.117, as used in EclecticIQ OpenTAXII through 0.2.0 and other products, allows SSRF via an initial http:// substring to the parse method, even when the no_network setting is used for the XML parser. NOTE: the vendor points out that the parse method "wraps the lxml library" and that this may be an issue to "raise ... to the lxml group.

References

Affected packages

Git / github.com/eclecticiq/opentaxii

Affected ranges

Type
GIT
Repo
https://github.com/eclecticiq/opentaxii
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
f317dfa89f40920668426b70343b5e6f0e1c57a1
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:eclecticiq:opentaxii:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.2.0"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

0.*
0.1.0
0.1.1
0.1.10
0.1.11
0.1.12
0.1.2
0.1.3
0.1.4
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27197.json"

Git / github.com/taxiiproject/libtaxii

Affected ranges

Type
GIT
Repo
https://github.com/taxiiproject/libtaxii
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
c8e9c9bb67b32b3b7d05fa07b98df9b721246b04
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:libtaxii_project:libtaxii:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.1.117"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

1.*
1.0.090
1.0.100
1.0.101
1.0.103
1.0.104
1.0.105
1.0.106
1.0.107
1.1.100
1.1.101
1.1.102
1.1.103
1.1.104
1.1.105
1.1.106
1.1.107
1.1.108
1.1.109
1.1.110
1.1.111
1.1.112
1.1.113
1.1.114
1.1.115
1.1.116
1.1.117

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27197.json"