Olympia Protect 9061 Radio authentication replay

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

A vulnerability classified as problematic was found in Olympia Protect 9061 (unknown version). Affected by this vulnerability is an unknown code block of the component Radio. The manipulation with an unknown input leads to a authentication replay vulnerability. The CWE definition for the vulnerability is CWE-294. A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes). As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 11/23/2016 by Matthias Deeg as [SYSS-2016-072] Olympia Protect 9061 - Missing Protection against Replay Attacks as confirmed mailinglist post (Bugtraq). It is possible to read the advisory at seclists.org. The public release was coordinated in cooperation with Olympia. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 according to MITRE ATT&CK. The advisory points out:

SySS GmbH found out that the radio communication protocol used by the Olympia Protect 9061 wireless alarm system and its remote control is not protected against replay attacks. Therefore, an attacker can record the radio signal of a wireless remote control, for example using a software-defined radio, when the alarm system is disarmed by its owner, and play it back at a later time in order to disable the alarm system at will.

Applying a patch is able to eliminate this problem. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

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CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
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CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Authentication replay
CWE: CWE-294 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined
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Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
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Timelineinfo

08/25/2016 🔍
10/06/2016 +42 days 🔍
11/23/2016 +48 days 🔍
11/24/2016 +1 days 🔍
06/08/2019 +926 days 🔍

Sourcesinfo

Advisory: [SYSS-2016-072] Olympia Protect 9061 - Missing Protection against Replay Attacks
Researcher: Matthias Deeg
Status: Confirmed
Coordinated: 🔍

Entryinfo

Created: 11/24/2016 11:20
Updated: 06/08/2019 20:42
Changes: 11/24/2016 11:20 (43), 06/08/2019 20:42 (1)
Complete: 🔍

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