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PT-2021-7528 · Schneider Electric · Modicon M340 X80 Ethernet Communication Modules +5
🗓️ 14 Sep 2021 00:00:00Reported by Positive TechnologiesType 
ptsecurity🔗 dbugs.ptsecurity.com👁 4 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | The vulnerability of microprogrammed software in Schneider Electric’s programmable logic controllers, such as Modicon M340 and Modicon Quantum/Premium, arises from the possibility of an operation exceeding the buffer limits. This allows a malicious actor to trigger a service failure. | 14 Dec 202200:00 | – | bdu_fstec |
 | Schneider Electric 多款产品缓冲区错误漏洞 | 11 Feb 202200:00 | – | cnnvd |
 | Schneider Electric Multiple Products Cross the Line to Write Vulnerability | 15 Feb 202200:00 | – | cnvd |
 | CVE-2021-22788 | 11 Feb 202217:40 | – | cve |
 | CVE-2021-22788 | 11 Feb 202217:40 | – | cvelist |
 | CVE-2021-22788 | 11 Feb 202218:15 | – | nvd |
 | CVE-2021-22788 | 11 Feb 202218:15 | – | osv |
 | Out-of-bounds | 11 Feb 202218:15 | – | prion |
 | CVE-2021-22788 | 22 May 202520:47 | – | redhatcve |
 | Schneider Electric Modicon Out-of-bounds Write (CVE-2021-22788) | 29 Jun 202300:00 | – | nessus |
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10 Apr 2024 00:00Current
7.8High risk
Vulners AI Score7.8
CVSS 25 - 7.8
CVSS 3.17.5
EPSS0.01012