Riello Netman 204 up to 4.05 Forgotten Password password recovery

CVSS Meta Temp Score
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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.
9.3$0-$5k0.00

Summaryinfo

A vulnerability described as very critical has been identified in Riello Netman 204 up to 4.05. Affected by this vulnerability is an unknown functionality of the component Forgotten Password Handler. The manipulation results in password recovery. This vulnerability was named CVE-2024-8878. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability classified as very critical has been found in Riello Netman 204 up to 4.05. Affected is an unknown code block of the component Forgotten Password Handler. 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, integrity, and availability. CVE summarizes:

The password recovery mechanism for the forgotten password in Riello Netman 204 allows an attacker to reset the admin password and take over control of the device.This issue affects Netman 204: through 4.05.

The weakness was presented by D. Blagojevic. The advisory is shared for download at cyberdanube.com. This vulnerability is traded as CVE-2024-8878 since 09/15/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/05/2025). The MITRE ATT&CK project declares the attack technique as T1552.

The exploit is shared for download at packetstormsecurity.com. It is declared as proof-of-concept.

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-2024-49451). Once again VulDB remains the best source for vulnerability data.

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: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

09/15/2024 🔍
09/24/2024 +9 days 🔍
09/24/2024 +0 days 🔍
11/05/2025 +407 days 🔍

Sourcesinfo

Advisory: cyberdanube.com
Researcher: D. Blagojevic
Status: Not defined

CVE: CVE-2024-8878 (🔍)
GCVE (CVE): GCVE-0-2024-8878
GCVE (VulDB): GCVE-100-278388
EUVD: 🔍
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/24/2024 18:12
Updated: 11/05/2025 06:57
Changes: 09/24/2024 18:12 (65), 09/24/2024 18:45 (10), 10/01/2024 00:19 (11), 11/05/2025 06:57 (3)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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