# github.com/russellhaering/goxmldsig (Go) vulnerabilities

6 known vulnerabilities (1 critical, 3 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: v1.6.1 (Aug 4, 2026): no advisory affects it
- Newest unaffected release: v1.6.1 (Aug 4, 2026), the latest release
- Releases: 8 since v1.1.0 (Sep 29, 2020)
- Registry: https://pkg.go.dev/github.com/russellhaering/goxmldsig
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-33487: v1.1.0 to v1.5.0 (v1.6.0 is outside it)
- CVE-2020-27847: no published release is affected
- CVE-2020-7731: v1.1.0 (v1.1.1 is outside it)
- CVE-2020-26290: no published release is affected
- CVE-2020-15216: no published release is affected
- CVE-2020-7711: v1.1.0 (v1.1.1 is outside it)

## Advisories (6)

### [CVE-2026-33487](https://cve.now/CVE-2026-33487): goxmldsig has validateSignature Loop Variable Capture Signature Bypass

- Severity: High 7.5
- Published: Mar 26, 2026
- Affected: fixed in 1.6.0.
- Fixed in v1.6.0 (released Mar 18, 2026, 8 days before disclosure).
- The latest release, v1.6.1, is not affected.

### [CVE-2020-27847](https://cve.now/CVE-2020-27847): A vulnerability exists in the SAML connector of the github.com/dexidp/dex library used to process SAML Signature Validation.

- Severity: Unrated
- Published: May 28, 2021
- Affected: fixed in 1.1.0.
- Fixed in v1.1.0 (released Sep 29, 2020, 241 days before disclosure).
- The latest release, v1.6.1, is not affected.

### [CVE-2020-7731](https://cve.now/CVE-2020-7731): Denial of Service (DoS)

- Severity: High 7.5
- Published: Apr 30, 2021
- Affected: fixed in 1.1.1.
- Fixed in v1.1.1 (released Aug 28, 2021, 120 days after disclosure).
- The latest release, v1.6.1, is not affected.

### [CVE-2020-26290](https://cve.now/CVE-2020-26290): Critical security issues in XML encoding in Dex

- Severity: Critical 9.3
- Published: Dec 28, 2020
- Affected: fixed in 1.1.0.
- Fixed in v1.1.0 (released Sep 29, 2020, 90 days before disclosure).
- The latest release, v1.6.1, is not affected.

### [CVE-2020-15216](https://cve.now/CVE-2020-15216): Signature Validation Bypass in goxmldsig

- Severity: Medium 5.3
- Published: Sep 29, 2020
- Affected: fixed in 1.1.0.
- Fixed in v1.1.0 (released Sep 29, 2020, the day of disclosure).
- The latest release, v1.6.1, is not affected.

### [CVE-2020-7711](https://cve.now/CVE-2020-7711): Denial of Service (DoS)

- Severity: High 7.5
- Published: Aug 23, 2020
- Affected: fixed in 1.1.1.
- Fixed in v1.1.1 (released Aug 28, 2021, 370 days after disclosure).
- The latest release, v1.6.1, is not affected.

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