CVE detail
CVE-2022-47391
In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from invalid addresses leading to a denial of service.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 6.9 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
1 source links · newest first
- Multiple flaws in CODESYS V3 SDK could lead to RCE or DoSSecurity Affairs
16 vulnerabilities in Codesys products could result in remote code execution and DoS attacks exposing OT environments to hacking. Microsoft Threat Intelligence researchers discovered 16 high-severity vulnerabilities, collectively tracked as CoDe16, in the CODESYS V3 software development kit (SDK). An attacker can trigger the flaw to gain remote code execution and conduct denial-of-service attacks under specific conditions, […]
newssecurityaffairs.comAug 13, 2023, 5:29 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
- CVE-2022-47392CVSS 6.5 · Medium
An authenticated, remote attacker may use a improper input validation vulnerability in the CmpApp/CmpAppBP/CmpAppForce Components of multiple CODESYS products in multiple versions…
- CVE-2022-47378CVSS 6.5 · Medium
Multiple CODESYS products in multiple versions are prone to a improper input validation vulnerability. An authenticated remote attacker may craft specific requests that use the vu…
- CVE-2022-47393CVSS 6.5 · Medium
An authenticated, remote attacker may use a Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple versions of multiple CODESYS products…
- CVE-2022-47390CVSS 8.8 · High
An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpTraceMgr Component of multiple CODESYS products in multiple versions to write d…
- CVE-2022-47389CVSS 8.8 · High
An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpTraceMgr Component of multiple CODESYS products in multiple versions to write d…
- CVE-2022-47388CVSS 8.8 · High
An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpTraceMgr Component of multiple CODESYS products in multiple versions to write d…