CVSS 3.1
5.6 mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:LCVE-2020-29511
Medium (5.6). EPSS 2.0% chance of exploitation in the next 30 days.
The encoding/xml package in Go (all versions) does not correctly preserve the semantics of element 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.
Severity
- EPSS
- 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWE
- CWE-115
- Published
- Modified
- Record from
- the NVD, synced
Affected
- golang:go
- netapp:trident
References
- https://github.com/mattermost/xml-roundtrip-validator/blob/master/advisories/unstable-elements.md
- https://security.netapp.com/advisory/ntap-20210129-0006/
- https://github.com/mattermost/xml-roundtrip-validator/blob/master/advisories/unstable-elements.md
- https://security.netapp.com/advisory/ntap-20210129-0006/