Axess ACS up to 5.2.0 TR069 API denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Axess ACS up to 5.2.0. It has been rated as problematic. This affects an unknown function of the component TR069 API. Performing a manipulation results in denial of service. This vulnerability is known as CVE-2024-56316. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in Axess ACS up to 5.2.0. This affects an unknown function of the component TR069 API. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

In AXESS ACS (Auto Configuration Server) through 5.2.0, unsanitized user input in the TR069 API allows remote unauthenticated attackers to cause a permanent Denial of Service via crafted TR069 requests on TCP port 9675 or 7547. Rebooting does not resolve the permanent Denial of Service.

It is possible to read the advisory at y-security.de. This vulnerability is uniquely identified as CVE-2024-56316 since 12/18/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

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-2024-53105). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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

12/18/2024 🔍
01/28/2025 +41 days 🔍
01/28/2025 +0 days 🔍
06/23/2025 +145 days 🔍

Sourcesinfo

Advisory: y-security.de
Status: Not defined

CVE: CVE-2024-56316 (🔍)
GCVE (CVE): GCVE-0-2024-56316
GCVE (VulDB): GCVE-100-293895
EUVD: 🔍

Entryinfo

Created: 01/28/2025 08:51
Updated: 06/23/2025 01:32
Changes: 01/28/2025 08:51 (19), 01/28/2025 08:54 (34), 06/23/2025 01:32 (1)
Complete: 🔍
Committer: mitr
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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