Argo Events up to 1.7.0 API GitArtifactReader.Read pathname traversal
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.3 | $0-$5k | 0.00 |
A vulnerability has been found in Argo Events up to 1.7.0 and classified as critical. Affected by this vulnerability is the function GitArtifactReader.Read
of the component API. The manipulation with an unknown input leads to a pathname traversal vulnerability. The CWE definition for the vulnerability is CWE-21. As an impact it is known to affect confidentiality. The summary by CVE is:
The package github.com/argoproj/argo-events/sensors/artifacts before 1.7.1 are vulnerable to Directory Traversal in the (g *GitArtifactReader).Read() API in git.go. This could allow arbitrary file reads if the GitArtifactReader is provided a pathname containing a symbolic link or an implicit directory name such as ...
The weakness was shared 06/18/2022 as 1947. The advisory is shared at github.com. This vulnerability is known as CVE-2022-25856 since 02/24/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.
Upgrading to version 1.7.1 eliminates this vulnerability. Applying the patch d0f66dbce78bc31923ca057b20fc722aa24ca961 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.4VulDB Meta Temp Score: 6.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 7.5
CNA Vector (Snyk): 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Pathname traversalCWE: CWE-21 / CWE-22
ATT&CK: T1006
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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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Events 1.7.1
Patch: d0f66dbce78bc31923ca057b20fc722aa24ca961
Timeline
02/24/2022 🔍06/18/2022 🔍
06/18/2022 🔍
06/18/2022 🔍
Sources
Advisory: 1947Status: Confirmed
CVE: CVE-2022-25856 (🔍)
Entry
Created: 06/18/2022 06:44Changes: 06/18/2022 06:44 (54)
Complete: 🔍
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