CVE-2020-29510

The encoding/xml package in Go versions 1.15 and earlier does not correctly preserve the semantics of directives 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.

CVSS v3 5.6 MEDIUM
CVSS v2.0 6.8 MEDIUM

5.6^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/mattermost/xml-roundtrip-validator/blob/master/advisories/unstable-directives.md	Third Party Advisory
https://security.netapp.com/advisory/ntap-20210129-0006/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:netapp:trident:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-12-14 20:15

Updated : 2021-01-30 01:23

NVD link : CVE-2020-29510

Mitre link : CVE-2020-29510

CVE.ORG link : CVE-2020-29510

JSON object : View

Products Affected

golang

netapp

trident

CWE

NVD-CWE-Other CWE-115

Misinterpretation of Input

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5.6 /10