Login Request a demo
High severity · published Feb 9, 2022
CVE-2022-24321
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause Denial of Service against the Geo SCADA server when receiving a malformed…
7.5
CVSS
1%
EPSS
No
On KEV
Description
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause Denial of Service against the Geo SCADA server when receiving a malformed HTTP request. Affected Product: ClearSCADA (All Versions), EcoStruxure Geo SCADA Expert 2019 (All Versions), EcoStruxure Geo SCADA Expert 2020 (All Versions)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CL
Clearscada · Schneider-electric
All versions, or not specified · source: NVD
EG
Ecostruxure Geo Scada Expert 2019 · Schneider-electric
All versions, or not specified · source: NVD
EG
Ecostruxure Geo Scada Expert 2020 · Schneider-electric
All versions, or not specified · source: NVD
Affected product
CL
Clearscada
Schneider-electric
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-24321
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-24321
Patch
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-039-05
More from Clearscada
7.8
CVE-2019-6854
A CWE-287: Improper Authentication vulnerability exists in a folder within EcoStruxure Geo SCADA Expert (ClearSCADA) -with initial releases before 1 January 2019- which could…
7.5
CVE-2022-24318
A CWE-326: Inadequate Encryption Strength vulnerability exists that could cause non-encrypted communication with the server when outdated versions of the ViewX client are used
7.5
CVE-2017-6021
In Schneider Electric ClearSCADA 2014 R1 (build 75.5210) and prior, 2014 R1.1 (build 75.5387) and prior, 2015 R1 (build 76.5648) and prior, and 2015 R2 (build 77.5882) and prior,…
6.7
CVE-2021-22741
Use of Password Hash with Insufficient Computational Effort vulnerability exists in ClearSCADA (all versions), EcoStruxure Geo SCADA Expert 2019 (all versions), and EcoStruxure…
5.9
CVE-2022-24320
A CWE-295: Improper Certificate Validation vulnerability exists that could allow a Man-in-theMiddle attack when communications between the client and Geo SCADA database server are…