OPNsense up to 23.6 Crash Reporter crash_reporter.php input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in OPNsense up to 23.6. The affected element is an unknown function of the file crash_reporter.php of the component Crash Reporter. The manipulation results in input validation. This vulnerability is reported as CVE-2023-39006. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in OPNsense up to 23.6. Affected is an unknown code block of the file crash_reporter.php of the component Crash Reporter. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. The impact remains unknown. CVE summarizes:

The Crash Reporter (crash_reporter.php) component of OPNsense before 23.7 mishandles input sanitization.

The weakness was disclosed 08/10/2023. The advisory is available at logicaltrust.net. This vulnerability is traded as CVE-2023-39006 since 07/25/2023. Technical details are known, but there is no available exploit.

By approaching the search of inurl:crash_reporter.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 23.7 eliminates this vulnerability. Applying the patch 1c05a19d9d52c7bfa4ac52114935d9fe76d5d181 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-42763). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

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

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: OPNsense 23.7
Patch: 1c05a19d9d52c7bfa4ac52114935d9fe76d5d181

Timelineinfo

07/25/2023 🔍
08/10/2023 +16 days 🔍
08/10/2023 +0 days 🔍
01/22/2026 +896 days 🔍

Sourcesinfo

Advisory: 1c05a19d9d52c7bfa4ac52114935d9fe76d5d181
Status: Confirmed

CVE: CVE-2023-39006 (🔍)
GCVE (CVE): GCVE-0-2023-39006
GCVE (VulDB): GCVE-100-236682
EUVD: 🔍

Entryinfo

Created: 08/10/2023 08:31
Updated: 01/22/2026 10:08
Changes: 08/10/2023 08:31 (42), 09/02/2023 18:07 (1), 09/02/2023 18:14 (9), 01/22/2026 10:08 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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