CVE-2021-35206
Unvalidated redirects
6.1 Medium
Gitpod before 0.6.0 allows unvalidated redirects.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
1.18%Down 0.7 points since Jun 23, 2021
What each source reports
NVD Score used
Gitpod before 0.6.0 allows unvalidated redirects.
- Record
CVE-2021-35206- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
CVE List No score
Gitpod before 0.6.0 allows unvalidated redirects.
- Record
CVE-2021-35206- Updated
- 2026-11-02
EUVDEUVD-2021-21850 No score
Gitpod before 0.6.0 allows unvalidated redirects.
- Record
EUVD-2021-21850- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r48p-vhgj-x8mm
Unvalidated redirects
Gitpod before 0.6.0 allows unvalidated redirects.
- Record
GHSA-r48p-vhgj-x8mm- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSV
Gitpod before 0.6.0 allows unvalidated redirects.
- Record
CVE-2021-35206- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-35206 is a medium vulnerability (CVSS 6.1) in Gitpod, published June 22, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.18%, the 67th percentile. No source names a fixed version.
References
github.com/gitpod-io/gitpod/pull/2879
gitpod.io/changelog
nvd.nist.gov/vuln/detail/CVE-2021-35206