CVE-2020-27197
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductEclecticiq Opentaxii
PublishedOct 17, 2020
First seenOct 17, 2020
How to fix
Update
- libtaxii1.1.118 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eclecticiq opentaxii | v ≤ 0.2.0 | — |
| libtaxii_project libtaxii | v ≤ 1.1.117 | — |
| libtaxiiPyPI | v < 1.1.118 | 1.1.118 |
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