Detections
Analytics
CVE-2020-29509
medium
Description
The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave in conflicting ways during different stages of processing in affected downstream applications.
References
https://security.netapp.com/advisory/ntap-20210129-0006/
https://github.com/mattermost/xml-roundtrip-validator/blob/master/advisories/unstable-attributes.md