CVE-2022-2049
Quick assessment
Affected
Octopus Deploy Octopus Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Octopus Deploy是澳大利亚Octopus Deploy公司的一款用于.NET、Java等应用程序开发部署的自动化工具。 Octopus Deploy存在安全漏洞。攻击者利用该漏洞通过包上传功能执行正则表达式拒绝服务。
Possible ATT&CK Techniques 1 AI
T1496 · Resource Hijacking
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I. Basic Information for CVE-2022-2049
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Octopus Deploy 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Octopus Deploy是澳大利亚Octopus Deploy公司的一款用于.NET、Java等应用程序开发部署的自动化工具。 Octopus Deploy存在安全漏洞。攻击者利用该漏洞通过包上传功能执行正则表达式拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Octopus Deploy | Octopus Server | 0.9 ~ unspecified | - |
|
II. Public POCs for CVE-2022-2049
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-2049 (1)
-
https://advisories.octopus.com/post/2022/sa2022-10/ x_refsource_MISC
Same Patch Batch · Octopus Deploy · 2022-08-19 · 4 CVEs total
| CVE-2022-1901 | Octopus Deploy 信息泄露漏洞 | |
| CVE-2022-2074 | Octopus Deploy 安全漏洞 | |
| CVE-2022-2075 | Octopus Deploy 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-2049
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