Schneider Electric Modicon M218 Logic Controller up to 5.1.0.6 Service Port 1105 denial of service
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in Schneider Electric Modicon M218 Logic Controller up to 5.1.0.6 (SCADA Software). Affected is some unknown processing of the component Service Port 1105. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.
The weakness was shared 02/12/2022 as SEVD-2021-285-04. The advisory is available at download.schneider-electric.com. This vulnerability is traded as CVE-2021-22800 since 01/06/2021. The technical details are unknown and an exploit is not available.
Applying a patch is able to eliminate this problem.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: Unknown
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
01/06/2021 🔍02/12/2022 🔍
02/12/2022 🔍
02/17/2022 🔍
Sources
Vendor: schneider-electric.comAdvisory: SEVD-2021-285-04
Status: Confirmed
CVE: CVE-2021-22800 (🔍)
Entry
Created: 02/12/2022 10:50Updated: 02/17/2022 08:17
Changes: 02/12/2022 10:50 (40), 02/17/2022 08:17 (1)
Complete: 🔍
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