Schneider Electric PowerLogic EGX100/PowerLogic EGX300 3.0.0 HTTP Packet denial of service
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability was found in Schneider Electric PowerLogic EGX100 and PowerLogic EGX300 3.0.0 (SCADA Software). It has been rated as problematic. This issue affects some unknown functionality of the component HTTP Packet Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.
The weakness was released 06/12/2021 as SEVD-2021-159-03. It is possible to read the advisory at download.schneider-electric.com. The identification of this vulnerability is CVE-2021-22766. The technical details are unknown and an exploit is not publicly available.
Applying a patch is able to eliminate this problem.
Product
Type
Vendor
Name
Version
License
Support
- end of life
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
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍
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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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
01/06/2021 🔍06/12/2021 🔍
06/12/2021 🔍
06/18/2021 🔍
Sources
Vendor: schneider-electric.comAdvisory: SEVD-2021-159-03
Status: Confirmed
CVE: CVE-2021-22766 (🔍)
Entry
Created: 06/12/2021 11:39Updated: 06/18/2021 08:26
Changes: 06/12/2021 11:39 (39), 06/18/2021 08:26 (5)
Complete: 🔍
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