Description
In Moov signedxml through 1.0.0, parsing the raw XML (as received) can result in different output than parsing the canonicalized XML. Thus, signature validation can be bypassed via a Signature Wrapping attack (aka XSW).
Metrics
CVSS 3.1 9.1/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/moov-io/signedxml/issues/23Issue Tracking, Third Party Advisory
- https://github.com/moov-io/signedxml/issues/23Issue Tracking, Third Party Advisory
Timeline
- Published
- May 30, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified