CVEvulnerability

CVE-2020-27197

9.8 CRITICAL Published 2020-10-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-10-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-918

Description

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.

Affected configurations

• eclecticiq opentaxii (<= 0.2.0) • libtaxii project libtaxii (<= 1.1.117)

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References