MISP up to 2.4.175 Filter app/Model/AppModel.php privilege escalation

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in MISP up to 2.4.175. This impacts an unknown function of the file app/Model/AppModel.php of the component Filter Handler. This manipulation causes an unknown weakness. This vulnerability appears as CVE-2023-48657. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in MISP up to 2.4.175. Affected by this vulnerability is an unknown code of the file app/Model/AppModel.php of the component Filter Handler. The impact remains unknown. The summary by CVE is:

An issue was discovered in MISP before 2.4.176. app/Model/AppModel.php mishandles filters.

The weakness was presented 11/17/2023 as 08bd23281ead288de678de666ef43ed6de1899fc. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-48657 since 11/17/2023. Technical details of the vulnerability are known, but there is no available exploit.

By approaching the search of inurl:app/Model/AppModel.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 2.4.176 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 08bd23281ead288de678de666ef43ed6de1899fc is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

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: MISP 2.4.176
Patch: 08bd23281ead288de678de666ef43ed6de1899fc

Timelineinfo

11/17/2023 🔍
11/17/2023 +0 days 🔍
11/17/2023 +0 days 🔍
06/23/2026 +949 days 🔍

Sourcesinfo

Product: github.com

Advisory: 08bd23281ead288de678de666ef43ed6de1899fc
Status: Confirmed

CVE: CVE-2023-48657 (🔍)
GCVE (CVE): GCVE-0-2023-48657
GCVE (VulDB): GCVE-100-245683

Entryinfo

Created: 11/17/2023 07:03
Updated: 06/23/2026 16:04
Changes: 11/17/2023 07:03 (41), 12/12/2023 23:59 (11), 06/23/2026 16:04 (17)
Complete: 🔍
Cache ID: 216::103

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