Google OSV-SCALIBR up to 0.5.0 VMDK Filesystem Extractor path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.87-

Summaryinfo

A vulnerability was found in Google OSV-SCALIBR up to 0.5.0. It has been declared as problematic. This affects an unknown function of the component VMDK Filesystem Extractor. Executing a manipulation can lead to path traversal. This vulnerability is registered as CVE-2026-102252. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Google OSV-SCALIBR up to 0.5.0. This vulnerability affects some unknown processing of the component VMDK Filesystem Extractor. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect integrity, and availability. CVE summarizes:

A path traversal vulnerability (CWE-22) in the embedded VMDK filesystem extractor in Google OSV-SCALIBR versions 0.3.6 through 0.5.0 allows an attacker who controls the scan target to write arbitrary files to the host system. When scanning crafted VMDK images, insufficient validation of archive path entries allows file extractions to escape destination directories.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-102252 since 09/28/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/29/2026). The MITRE ATT&CK project declares the attack technique as T1006.

Upgrading to version 0.5.1 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: OSV-SCALIBR 0.5.1

Timelineinfo

09/28/2026 CVE reserved
09/29/2026 +1 days Advisory disclosed
09/29/2026 +0 days VulDB entry created
09/29/2026 +0 days VulDB entry last update

Sourcesinfo

Vendor: google.com
Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-102252 (🔒)
GCVE (CVE): GCVE-0-2026-102252
GCVE (VulDB): GCVE-100-411760

Entryinfo

Created: 09/29/2026 22:11
Changes: 09/29/2026 22:11 (67)
Complete: 🔍
Cache ID: 216::103

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