Nozomi Q-Free MaxTime up to 2.11.0 HTTP ldbMT.so input validation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Nozomi Q-Free MaxTime up to 2.11.0. Affected by this vulnerability is an unknown functionality of the file ldbMT.so of the component HTTP Handler. Such manipulation leads to input validation. This vulnerability is documented as CVE-2025-26358. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Nozomi Q-Free MaxTime up to 2.11.0. Affected by this issue is an unknown function of the file ldbMT.so of the component HTTP Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is integrity, and availability. CVE summarizes:

A CWE-15 "External Control of System or Configuration Setting" in ldbMT.so in Q-Free MaxTime less than or equal to version 2.11.0 allows an authenticated remote attacker to modify system configuration via crafted HTTP requests.

The weakness was released by Diego Giubertoni. The advisory is available at nozominetworks.com. This vulnerability is handled as CVE-2025-26358 since 02/07/2025. The exploitation is known to be easy. The attack may be launched remotely. The exploitation needs additional levels of successful authentication. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 10/28/2025).

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

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.6

VulDB Base Score: 3.8
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Nozomi): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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

02/07/2025 🔍
02/12/2025 +5 days 🔍
02/12/2025 +0 days 🔍
10/28/2025 +258 days 🔍

Sourcesinfo

Advisory: nozominetworks.com
Researcher: Diego Giubertoni
Status: Confirmed

CVE: CVE-2025-26358 (🔍)
GCVE (CVE): GCVE-0-2025-26358
GCVE (VulDB): GCVE-100-295526

Entryinfo

Created: 02/12/2025 15:42
Updated: 10/28/2025 19:02
Changes: 02/12/2025 15:42 (63), 10/07/2025 18:44 (1), 10/28/2025 19:02 (1)
Complete: 🔍
Cache ID: 216::103

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