Cloud Foundry archiver path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Cloud Foundry archiver. Affected by this vulnerability is an unknown functionality. The manipulation results in path traversal. This vulnerability is reported as CVE-2018-25046. No exploit exists. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in Cloud Foundry archiver (Cloud Software) (unknown version). It has been classified as critical. Affected is an unknown code block. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity, and availability. CVE summarizes:

Due to improper path santization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory.

The weakness was disclosed 12/28/2022 as 09b5706aa9367972c09144a450bb4523049ee840. The advisory is available at github.com. This vulnerability is traded as CVE-2018-25046 since 07/29/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Applying the patch 09b5706aa9367972c09144a450bb4523049ee840 is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 09b5706aa9367972c09144a450bb4523049ee840

Timelineinfo

07/29/2022 🔍
12/28/2022 +152 days 🔍
12/28/2022 +0 days 🔍
04/12/2025 +836 days 🔍

Sourcesinfo

Advisory: 09b5706aa9367972c09144a450bb4523049ee840
Status: Confirmed

CVE: CVE-2018-25046 (🔍)
GCVE (CVE): GCVE-0-2018-25046
GCVE (VulDB): GCVE-100-216942

Entryinfo

Created: 12/28/2022 09:36
Updated: 04/12/2025 10:30
Changes: 12/28/2022 09:36 (41), 01/25/2023 14:16 (11), 04/12/2025 10:30 (16)
Complete: 🔍
Cache ID: 216::103

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