TitanHQ SpamTitan up to 8.00.100/8.01.13 quarantine.php email improper authorization

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in TitanHQ SpamTitan up to 8.00.100/8.01.13. Affected by this vulnerability is an unknown functionality of the file quarantine.php. Such manipulation of the argument email leads to improper authorization. This vulnerability is documented as CVE-2024-45438. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in TitanHQ SpamTitan up to 8.00.100/8.01.13 and classified as critical. Affected by this issue is an unknown function of the file quarantine.php. The manipulation of the argument email with an unknown input leads to a improper authorization vulnerability. Using CWE to declare the problem leads to CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in TitanHQ SpamTitan Email Security Gateway 8.00.x before 8.00.101 and 8.01.x before 8.01.14. The file quarantine.php within the SpamTitan interface allows unauthenticated users to trigger account-level actions using a crafted GET request. Notably, when a non-existent email address is provided as part of the email parameter, SpamTitan will automatically create a user record and associate quarantine settings with it - all without requiring authentication.

The advisory is shared for download at docs.titanhq.com. This vulnerability is handled as CVE-2024-45438 since 08/29/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1548.002.

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

Upgrading to version 8.00.101 or 8.01.14 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-54897). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
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: SpamTitan 8.00.101/8.01.14

Timelineinfo

08/29/2024 CVE reserved
08/21/2025 +357 days Advisory disclosed
08/21/2025 +0 days VulDB entry created
10/09/2025 +49 days VulDB entry last update

Sourcesinfo

Advisory: docs.titanhq.com
Status: Confirmed

CVE: CVE-2024-45438 (🔒)
GCVE (CVE): GCVE-0-2024-45438
GCVE (VulDB): GCVE-100-320936
EUVD: 🔒

Entryinfo

Created: 08/21/2025 19:22
Updated: 10/09/2025 15:50
Changes: 08/21/2025 19:22 (57), 10/09/2025 15:21 (1), 10/09/2025 15:50 (1)
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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