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CVE-2020-15216
Signature Validation Bypass in goxmldsig
Medium5.3EPSS 0.90%
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
In goxmldsig (XML Digital Signatures implemented in pure Go) before version 1.1.0, with a carefully crafted XML file, an attacker can completely bypass signature validation and pass off an altered file as a signed one. A patch is available, all users of goxmldsig should upgrade to at least revision f6188febf0c29d7ffe26a0436212b19cb9615e64 or version 1.1.0
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVDNVD · Modified | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.90% · top 40% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
- affected < 1.1.0
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Gogithub.com/russellhaering/goxmldsigGHSA-q547-gmf8-8jr7 (opens in a new tab)
References (5)
- https://github.com/russellhaering/goxmldsig/security/advisories/GHSA-q547-gmf8-8jr7 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/russellhaering/goxmldsig/commit/f6188febf0c29d7ffe26a0436212b19cb9615e64 (opens in a new tab)x_refsource_MISCx_transferred
- https://pkg.go.dev/github.com/russellhaering/goxmldsig?tab=overview (opens in a new tab)x_refsource_MISCx_transferred
- FEDORA-2021-a2a7673da2 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2021-9316ee2948 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-q547-gmf8-8jr7 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-15216)Record last updated .