CVE-2017-5539 - Vulnerability Details - OpenCVE

The patch for directory traversal (CVE-2017-5480) in b2evolution version 6.8.4-stable has a bypass vulnerability. An attacker can use ..\/ to bypass the filter rule. Then, this attacker can exploit this vulnerability to delete or read any files on the server. It can also be used to determine whether a file exists.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.07446.

Key SSVC decision points have not yet been added.

Vendors	Products
B2evolution	B2evolution

Configuration 1 [-]

cpe:2.3:a:b2evolution:b2evolution:6.8.4:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2017-14641	The patch for directory traversal (CVE-2017-5480) in b2evolution version 6.8.4-stable has a bypass vulnerability. An attacker can use ..\/ to bypass the filter rule. Then, this attacker can exploit this vulnerability to delete or read any files on the server. It can also be used to determine whether a file exists.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://b2evolution.net/downloads/6-8-5
http://www.securityfocus.com/bid/95700
https://github.com/b2evolution/b2evolution/commit/e35f7c195d8c1103d2d981a48cda5ab45ecac48a
https://github.com/b2evolution/b2evolution/issues/36

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-01-23T06:49:00

Updated: 2024-08-05T15:04:15.325Z

Reserved: 2017-01-19T00:00:00

Link: CVE-2017-5539

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-01-23T07:59:00.500

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-5539

Redhat

No data.

OpenCVE Enrichment

No data.

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