CVE-2024-48862

QuLog Center

Published Nov 22, 2024 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Description

A link following vulnerability has been reported to affect QuLog Center. If exploited, the vulnerability could allow remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files.

We have already fixed the vulnerability in the following versions:
QuLog Center 1.7.0.831 ( 2024/10/15 ) and later
QuLog Center 1.8.0.888 ( 2024/10/15 ) and later

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

QNAP Systems Inc.

QuLog Center

unaffected

Version	Status	Constraints
`1.7.x.x`	affected	< 1.7.0.831 ( 2024/10/15 )
`1.8.x.x`	affected	< 1.8.0.888 ( 2024/10/15 )

Configuration 1 [-]

OR	cpe:2.3:a:qnap:qulog_center::::::::
	cpe:2.3:a:qnap:qulog_center::::::::

No data.

No data available yet.

Remediation

Vendor Solution

We have already fixed the vulnerability in the following versions: QuLog Center 1.7.0.831 ( 2024/10/15 ) and later QuLog Center 1.8.0.888 ( 2024/10/15 ) and later

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2024-43183	A link following vulnerability has been reported to affect QuLog Center. If exploited, the vulnerability could allow remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files. We have already fixed the vulnerability in the following versions: QuLog Center 1.7.0.831 ( 2024/10/15 ) and later QuLog Center 1.8.0.888 ( 2024/10/15 ) and later

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.921% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.qnap.com/en/security-advisory/qsa-24-46

History

Dec 8, 2025 7:30 PM Affected versions updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:qnap:qulog_center::::::::
Metrics		cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Nov 22, 2024 5:15 PM First appearance in the feed. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		Qnap Qnap qulog Center
CPEs		cpe:2.3:a:qnap:qulog_center:-:::::::*
Vendors & Products		Qnap Qnap qulog Center
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Nov 22, 2024 3:45 PM Description updated. Title updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		A link following vulnerability has been reported to affect QuLog Center. If exploited, the vulnerability could allow remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files. We have already fixed the vulnerability in the following versions: QuLog Center 1.7.0.831 ( 2024/10/15 ) and later QuLog Center 1.8.0.888 ( 2024/10/15 ) and later
Title		QuLog Center
Weaknesses		CWE-59
References		https://www.qnap.com/en/security-advisory/qsa-24-46
Metrics		cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`