Alinto SOGo up to 5.12.6 c_password sql injection

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Alinto SOGo up to 5.12.6 and classified as critical. Affected by this issue is some unknown functionality. This manipulation of the argument c_password causes sql injection. This vulnerability appears as CVE-2026-46446. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Alinto SOGo up to 5.12.6 and classified as critical. Affected by this vulnerability is an unknown part. The manipulation of the argument c_password with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

SOGo before 5.12.7, when PostgreSQL or MariaDB is used, and cleartext passwords are stored, allows SQL injection. This is related to c_password = '%@' in changePasswordForLogin.

The advisory is shared at sogo.nu. This vulnerability is known as CVE-2026-46446 since 05/14/2026. The exploitation appears to be difficult. The attack can be launched remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 323707 (Debian dla-4657 : sogo - security update), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 5.12.7 eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202605-3610) and Tenable (323707). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (MITRE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
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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Nessus ID: 323707
Nessus Name: Debian dla-4657 : sogo - security update

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: SOGo 5.12.7

Timelineinfo

05/14/2026 Advisory disclosed
05/14/2026 +0 days CVE reserved
05/14/2026 +0 days VulDB entry created
06/30/2026 +47 days VulDB entry last update

Sourcesinfo

Advisory: sogo.nu
Status: Confirmed

CVE: CVE-2026-46446 (🔒)
GCVE (CVE): GCVE-0-2026-46446
GCVE (VulDB): GCVE-100-363793
CNNVD: CNNVD-202605-3610 - SOGo SQL注入漏洞

Entryinfo

Created: 05/14/2026 05:55
Updated: 06/30/2026 15:54
Changes: 05/14/2026 05:55 (64), 05/15/2026 23:27 (6), 05/16/2026 16:47 (1), 05/18/2026 04:04 (1), 06/30/2026 15:54 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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