BullWall Server Intrusion Protection 4.6.0.0/4.6.0.6/4.6.0.7/4.6.1.4 toctou

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in BullWall Server Intrusion Protection 4.6.0.0/4.6.0.6/4.6.0.7/4.6.1.4. The impacted element is an unknown function. Performing a manipulation results in toctou. This vulnerability was named CVE-2025-62003. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in BullWall Server Intrusion Protection 4.6.0.0/4.6.0.6/4.6.0.7/4.6.1.4. It has been classified as problematic. This affects an unknown functionality. The manipulation with an unknown input leads to a toctou vulnerability. CWE is classifying the issue as CWE-367. The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

BullWall Server Intrusion Protection has a noticeable configuration-dependent delay before the MFA check for RDP connections. A remote, authenticated attacker can potentially bypass detection during this delay. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 are affected. Other versions may also be affected.

It is possible to read the advisory at raw.githubusercontent.com. This vulnerability is uniquely identified as CVE-2025-62003 since 10/07/2025. The exploitability is told to be difficult. It is possible to initiate the attack remotely. Additional levels of successful authentication are necessary for exploitation. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-204321). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.1
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (cisa-cg): 🔒

CVSSv2info

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

Exploitinginfo

Class: Toctou
CWE: CWE-367 / CWE-362
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: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/07/2025 CVE reserved
12/18/2025 +72 days Advisory disclosed
12/18/2025 +0 days VulDB entry created
01/15/2026 +28 days VulDB entry last update

Sourcesinfo

Advisory: raw.githubusercontent.com
Status: Not defined

CVE: CVE-2025-62003 (🔒)
GCVE (CVE): GCVE-0-2025-62003
GCVE (VulDB): GCVE-100-337443
EUVD: 🔒

Entryinfo

Created: 12/18/2025 22:17
Updated: 01/15/2026 21:47
Changes: 12/18/2025 22:17 (72), 01/15/2026 04:25 (1), 01/15/2026 06:36 (6), 01/15/2026 21:47 (7)
Complete: 🔍
Cache ID: 216::103

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

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