Pexip Infinity up to 38.0 Secure Scheduler for Exchange Service authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Pexip Infinity up to 38.0. This issue affects some unknown processing of the component Secure Scheduler for Exchange Service. Such manipulation leads to authorization. This vulnerability is listed as CVE-2025-59683. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Pexip Infinity up to 38.0. It has been rated as critical. Affected by this issue is an unknown function of the component Secure Scheduler for Exchange Service. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. Impacted is confidentiality, and availability. CVE summarizes:

Pexip Infinity 15.0 through 38.0 before 38.1 has Improper Access Control in the Secure Scheduler for Exchange service, when used with Office 365 Legacy Exchange Tokens. This allows a remote attacker to read potentially sensitive data and excessively consume resources, leading to a denial of service.

The advisory is shared for download at docs.pexip.com. This vulnerability is handled as CVE-2025-59683 since 09/18/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 38.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202512-4783) and EUVD (EUVD-2025-205370). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔒

CNA Base Score: 8.2
CNA Vector (MITRE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Infinity 38.1

Timelineinfo

09/18/2025 CVE reserved
12/25/2025 +98 days Advisory disclosed
12/25/2025 +0 days VulDB entry created
01/05/2026 +11 days VulDB entry last update

Sourcesinfo

Advisory: docs.pexip.com
Status: Confirmed

CVE: CVE-2025-59683 (🔒)
GCVE (CVE): GCVE-0-2025-59683
GCVE (VulDB): GCVE-100-338408
EUVD: 🔒
CNNVD: CNNVD-202512-4783 - Pexip Infinity 安全漏洞

Entryinfo

Created: 12/25/2025 08:50
Updated: 01/05/2026 21:27
Changes: 12/25/2025 08:50 (63), 12/25/2025 10:03 (1), 12/26/2025 14:49 (6), 12/27/2025 15:28 (1), 12/28/2025 15:31 (1), 01/05/2026 21:27 (11)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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