NTT DATA INTELLILINK Hinemos up to 7.2.0 Password Change API permission

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.
5.4$0-$5k1.76+

Summaryinfo

A vulnerability described as problematic has been identified in NTT DATA INTELLILINK Hinemos up to 7.2.0. This affects an unknown function of the component Password Change API. Executing a manipulation can lead to permission. This vulnerability is handled as CVE-2026-109849. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in NTT DATA INTELLILINK Hinemos up to 7.2.0. It has been declared as problematic. This vulnerability affects an unknown code block of the component Password Change API. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect integrity. CVE summarizes:

Incorrect privilege assignment issue exists in Hinemos. If this vulnerability is exploited, an attacker who can access the password change API with specific permissions that can be assigned to non-administrative users may change the password of an administrative user.

The advisory is shared for download at hinemos.info. This vulnerability was named CVE-2026-109849 since 10/23/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/05/2026). The MITRE ATT&CK project declares the attack technique as T1222.

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

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (jpcert): 🔒

CVSSv2info

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

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
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

10/23/2026 CVE reserved
11/05/2026 +13 days Advisory disclosed
11/05/2026 +0 days VulDB entry created
11/05/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: hinemos.info
Status: Not defined

CNA: jpcert
CVE: CVE-2026-109849 (🔒)

GCVE (CVE): GCVE-0-2026-109849
GCVE (VulDB): GCVE-100-431296

Entryinfo

Created: 11/05/2026 02:00
Changes: 11/05/2026 02:00 (73)
Complete: 🔍
Cache ID: 216::103

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