HIGH
Teleport 9.3.6 is vulnerable to Command injection leading to Remote Code Execution
Published Aug 24, 2022
8.8
HIGHCVSS 3.1
EPSS 50.28%
Description
Teleport 9.3.6 is vulnerable to Command injection leading to Remote Code Execution. An attacker can craft a malicious ssh agent installation link by URL encoding a bash escape with carriage return line feed. This url encoded payload can be used in place of a token and sent to a user in a social engineering attack. This is fully unauthenticated attack utilizing the trusted teleport server to deliver the payload.
Affected products
No data.
- < 10.1.2
No data.
No Red Hat product state for this CVE.
github.com/gravitational/teleport
Go
Introduced 0 Fixed 8.3.17github.com/gravitational/teleport
Go
Introduced 9.0.0 Fixed 9.3.13github.com/gravitational/teleport
Go
Introduced 10.0.0 Fixed 10.1.2
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Go | github.com/gravitational/teleport | 0 | 8.3.17 |
| Go | github.com/gravitational/teleport | 9.0.0 | 9.3.13 |
| Go | github.com/gravitational/teleport | 10.0.0 | 10.1.2 |
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
8.8 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
50.28% 0.50275
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.50275
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (37 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 50.28% (0.50275) | 98.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 49.48% (0.49476) | 98.74th | v5 (v2026.06.15) |
| Dec 1, 2025 | 30.93% (0.30929) | 96.57th | v4 (v2025.03.14) |
| Nov 21, 2025 | 34.56% (0.34561) | 96.82th | v4 (v2025.03.14) |
| Nov 18, 2025 | 33.44% (0.33440) | 96.69th | v4 (v2025.03.14) |
| Nov 4, 2025 | 34.56% (0.34561) | 96.80th | v4 (v2025.03.14) |
| Nov 1, 2025 | 28.68% (0.28683) | 96.34th | v4 (v2025.03.14) |
| Oct 15, 2025 | 34.56% (0.34561) | 96.78th | v4 (v2025.03.14) |
| Oct 10, 2025 | 38.77% (0.38768) | 97.07th | v4 (v2025.03.14) |
| Oct 4, 2025 | 43.99% (0.43990) | 97.44th | v4 (v2025.03.14) |
| Sep 24, 2025 | 38.39% (0.38393) | 97.15th | v4 (v2025.03.14) |
| Aug 25, 2025 | 44.66% (0.44657) | 97.48th | v4 (v2025.03.14) |
| May 19, 2025 | 38.13% (0.38130) | 97.02th | v4 (v2025.03.14) |
| Mar 30, 2025 | 35.14% (0.35144) | 96.70th | v4 (v2025.03.14) |
| Mar 29, 2025 | 53.84% (0.53839) | 97.09th | v4 (v2025.03.14) |
| Mar 17, 2025 | 35.14% (0.35144) | 96.67th | v4 (v2025.03.14) |
| Feb 5, 2025 | 24.76% (0.24762) | 96.71th | v3 (v2023.03.01) |
| Dec 17, 2024 | 28.15% (0.28153) | 96.83th | v3 (v2023.03.01) |
| Dec 12, 2024 | 3.09% (0.03086) | 91.39th | v3 (v2023.03.01) |
| May 28, 2024 | 2.76% (0.02761) | 90.58th | v3 (v2023.03.01) |
| Apr 28, 2024 | 2.42% (0.02422) | 89.81th | v3 (v2023.03.01) |
| Apr 14, 2024 | 3.03% (0.03027) | 90.81th | v3 (v2023.03.01) |
| Mar 31, 2024 | 3.56% (0.03557) | 91.40th | v3 (v2023.03.01) |
| Mar 16, 2024 | 2.93% (0.02925) | 90.58th | v3 (v2023.03.01) |
| Mar 3, 2024 | 2.89% (0.02888) | 90.47th | v3 (v2023.03.01) |
| Feb 4, 2024 | 2.19% (0.02193) | 88.32th | v3 (v2023.03.01) |
| Nov 16, 2023 | 2.50% (0.02496) | 88.94th | v3 (v2023.03.01) |
| Sep 26, 2023 | 2.10% (0.02097) | 87.79th | v3 (v2023.03.01) |
| Aug 31, 2023 | 1.51% (0.01511) | 85.34th | v3 (v2023.03.01) |
| Aug 20, 2023 | 0.95% (0.00946) | 81.17th | v3 (v2023.03.01) |
| Jul 25, 2023 | 0.82% (0.00817) | 79.60th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.80% (0.00802) | 79.02th | v3 (v2023.03.01) |
| Mar 6, 2023 | 11.06% (0.11065) | 94.88th | v2 (v2022.01.01) |
| Nov 15, 2022 | 11.06% (0.11065) | 94.73th | v2 (v2022.01.01) |
| Sep 24, 2022 | 4.84% (0.04836) | 88.89th | v2 (v2022.01.01) |
| Sep 1, 2022 | 1.69% (0.01689) | 75.12th | v2 (v2022.01.01) |
| Aug 25, 2022 | 3.95% (0.03948) | 85.17th | v2 (v2022.01.01) |
References (10)
- http://packetstormsecurity.com/files/168477/Teleport-10.1.1-Remote-Code-Execution.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://github.com/advisories/GHSA-6xf3-5hp7-xqqg Advisory
- https://github.com/gravitational/teleport x_refsource_MISCProductThird Party Advisory
- https://github.com/gravitational/teleport/pull/14726
- https://github.com/gravitational/teleport/pull/14726/commits/46c23b9b64b944d1e82d2c8a79083f291ffdd3b6
- https://github.com/gravitational/teleport/releases/tag/v10.1.2
- https://github.com/gravitational/teleport/releases/tag/v8.3.17
- https://github.com/gravitational/teleport/releases/tag/v9.3.13
- https://nvd.nist.gov/vuln/detail/CVE-2022-36633
- https://packetstormsecurity.com/files/168137/Teleport-9.3.6-Command-Injection.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/168477/Teleport-10.1.1-Remote-Code-Execution.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://github.com/advisories/GHSA-6xf3-5hp7-xqqg | Advisory | |
| https://github.com/gravitational/teleport | x_refsource_MISCProductThird Party Advisory | |
| https://github.com/gravitational/teleport/pull/14726 | ||
| https://github.com/gravitational/teleport/pull/14726/commits/46c23b9b64b944d1e82d2c8a79083f291ffdd3b6 | ||
| https://github.com/gravitational/teleport/releases/tag/v10.1.2 | ||
| https://github.com/gravitational/teleport/releases/tag/v8.3.17 | ||
| https://github.com/gravitational/teleport/releases/tag/v9.3.13 | ||
| https://nvd.nist.gov/vuln/detail/CVE-2022-36633 | ||
| https://packetstormsecurity.com/files/168137/Teleport-9.3.6-Command-Injection.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Aug 24, 2022
Updated Aug 3, 2024
Reserved Jul 25, 2022
Link CVE-2022-36633
CISA Vulnrichment
GHSA-6XF3-5HP7-XQQG Updated n/a