What is the CVSS score of CVE-2018-1002206?

CVE-2018-1002206 has a CVSS 3.0 base score of 5.5 (Medium). CVSS vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N. EPSS exploitation probability: 2.5%.

Is there a public PoC exploit available for CVE-2018-1002206?

Yes, a public proof-of-concept exploit is available for CVE-2018-1002206. Prioritise patching immediately. EPSS: 2.5%.

Is there a patch available for CVE-2018-1002206?

Yes, a patch is available for CVE-2018-1002206. Update the affected software to the latest version immediately.

Sharpcompress CVE-2018-1002206

MEDIUM

Path Traversal (CWE-22)

2018-07-25 report@snyk.io

Path Traversal Sharpcompress

5.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Jul 25, 2018 - 17:29 cve.org

MEDIUM 5.5

DescriptionCVE.org

SharpCompress before 0.21.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.

AnalysisAI

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. SharpCompress before 0.21.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'. Affected products include: Adamhathcock Sharpcompress. Version information: before 0.21.0.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.