Sourcegraph up to 3.37.x gitserver Service injection
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.4 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Sourcegraph up to 3.37.x and classified as critical. This issue affects some unknown processing of the component gitserver Service. Executing a manipulation can lead to injection. This vulnerability is handled as CVE-2022-29171. The attack can be executed remotely. There is not any exploit available. It is suggested to upgrade the affected component.
Details
A vulnerability classified as critical was found in Sourcegraph up to 3.37.x. This vulnerability affects an unknown code of the component gitserver Service. The manipulation with an unknown input leads to a injection vulnerability. The CWE definition for the vulnerability is CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was released 05/06/2022 as GHSA-r2m9-hfg8-4c38. The advisory is available at github.com. This vulnerability was named CVE-2022-29171 since 04/13/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1055 by the MITRE ATT&CK project.
Upgrading to version 3.38.0 eliminates this vulnerability.
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Product
Name
Version
- 3.0
- 3.1
- 3.2
- 3.3
- 3.4
- 3.5
- 3.6
- 3.7
- 3.8
- 3.9
- 3.10
- 3.11
- 3.12
- 3.13
- 3.14
- 3.15
- 3.16
- 3.17
- 3.18
- 3.19
- 3.20
- 3.21
- 3.22
- 3.23
- 3.24
- 3.25
- 3.26
- 3.27
- 3.28
- 3.29
- 3.30
- 3.31
- 3.32
- 3.33
- 3.34
- 3.35
- 3.36
- 3.37
Website
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.6VulDB Meta Temp Score: 6.4
VulDB Base Score: 6.6
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 6.6
CNA Vector (GitHub, Inc.): 🔍
CVSSv2
| AV | AC | Au | C | I | A |
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| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
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| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: InjectionCWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Sourcegraph 3.38.0
Timeline
04/13/2022 🔍05/06/2022 🔍
05/06/2022 🔍
05/08/2022 🔍
Sources
Product: github.comAdvisory: GHSA-r2m9-hfg8-4c38
Status: Confirmed
CVE: CVE-2022-29171 (🔍)
GCVE (CVE): GCVE-0-2022-29171
GCVE (VulDB): GCVE-100-199126
Entry
Created: 05/06/2022 09:56Updated: 05/08/2022 11:56
Changes: 05/06/2022 09:56 (48), 05/08/2022 11:48 (1), 05/08/2022 11:56 (1)
Complete: 🔍
Cache ID: 216::103
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