WAGO 8000-0002 Date integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in WAGO CC100 0751-9x01, PFC100 G1 0750-810x, xxxx-xxxx, PFC100 G2 0750-811x-xxxx-xxxx, PFC200 G1 750-820x-xxx-xxx, PFC200 G2 750-821x-xxx-xxx, TP600 0762-420x, 8000-000x, TP600 0762-430x, TP600 0762-520x, TP600 0762-530x, TP600 0762-620x, TP600 0762-630x, Edge Controller 0752-8303 and 8000-0002 and classified as critical. This affects an unknown function of the component Date Handler. Such manipulation leads to integer overflow. This vulnerability is traded as CVE-2025-0101. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in WAGO CC100 0751-9x01, PFC100 G1 0750-810x, xxxx-xxxx, PFC100 G2 0750-811x-xxxx-xxxx, PFC200 G1 750-820x-xxx-xxx, PFC200 G2 750-821x-xxx-xxx, TP600 0762-420x, 8000-000x, TP600 0762-430x, TP600 0762-520x, TP600 0762-530x, TP600 0762-620x, TP600 0762-630x, Edge Controller 0752-8303 and 8000-0002. Affected by this issue is an unknown code of the component Date Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. Impacted is availability. CVE summarizes:

A low privileged user can set the date of the devices to the 19th of January 2038 an therefore exceed the 32-Bit time limit. This causes some functions to work unexpected or stop working at all. Both during runtime and after a restart.

The weakness was shared by Marcus Kramhöller as VDE-2025-007. The advisory is available at cert.vde.com. This vulnerability is handled as CVE-2025-0101 since 12/19/2024. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (CERTVDE): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: 🔍

Timelineinfo

12/19/2024 🔍
04/16/2025 +117 days 🔍
04/16/2025 +0 days 🔍
04/16/2025 +0 days 🔍

Sourcesinfo

Advisory: VDE-2025-007
Researcher: Marcus Kramhöller
Status: Confirmed

CVE: CVE-2025-0101 (🔍)
GCVE (CVE): GCVE-0-2025-0101
GCVE (VulDB): GCVE-100-304994

Entryinfo

Created: 04/16/2025 13:16
Changes: 04/16/2025 13:16 (63)
Complete: 🔍
Cache ID: 216::103

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