Hundred Plus EIP Plus prior 240626 password recovery

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 (≈)
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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.
6.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Hundred Plus EIP Plus. This impacts an unknown function. Performing a manipulation results in password recovery. This vulnerability is cataloged as CVE-2025-12866. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Hundred Plus EIP Plus. This affects some unknown processing. The manipulation with an unknown input leads to a password recovery vulnerability. CWE is classifying the issue as CWE-640. The product contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak. This is going to have an impact on confidentiality. The summary by CVE is:

EIP Plus developed by Hundred Plus has a Weak Password Recovery Mechanism vulnerability, allowing unauthenticated remote attacker to predict or brute-force the 'forgot password' link, thereby successfully resetting any user's password.

It is possible to read the advisory at twcert.org.tw. This vulnerability is uniquely identified as CVE-2025-12866 since 11/07/2025. The exploitability is told to be difficult. 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 T1552 according to MITRE ATT&CK.

Upgrading to version 240626 eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202511-977) and EUVD (EUVD-2025-38730). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

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: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (twcert): 🔒

CVSSv2info

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

Exploitinginfo

Class: Password recovery
CWE: CWE-640
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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: EIP Plus 240626

Timelineinfo

11/07/2025 CVE reserved
11/10/2025 +3 days Advisory disclosed
11/10/2025 +0 days VulDB entry created
11/12/2025 +2 days VulDB entry last update

Sourcesinfo

Advisory: twcert.org.tw
Status: Confirmed

CVE: CVE-2025-12866 (🔒)
GCVE (CVE): GCVE-0-2025-12866
GCVE (VulDB): GCVE-100-331659
EUVD: 🔒
CNNVD: CNNVD-202511-977 - Hundred Plus EIP Plus 授权问题漏洞

Entryinfo

Created: 11/10/2025 07:53
Updated: 11/12/2025 22:39
Changes: 11/10/2025 07:53 (73), 11/12/2025 00:29 (6), 11/12/2025 22:39 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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