QID 590940

Date Published: 2022-07-22

QID 590940: PHOENIX CONTACT PLCnext Control devices Vulnerability (VDE-2021-029)

Affected Products
AXC F 1152 version prior to 2021.0.5 LTS
AXC F 2152 version prior to 2021.0.5 LTS
AXC F 3152 version prior to 2021.0.5 LTS
RFC 4072S version prior to 2021.0.5 LTS
AXC F 2152 Starterkit version prior to2021.0.5 LTS
PLCnext Technology Starterkit version prior to 2021.0 5 LTS

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

An attacker could potentially script this request and create a denial of service attack condition.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as High - 7.8 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section VDE-2021-029 for affected packages and patching details.

Vendor References

VDE-2021-029 - dam-mdc.phoenixcontact.com/asset/156443151564/cf2d9a089f16af45a68d7fb8db7968c8/Security_Advisory-CVE-2021-34570.pdf?_gl=1*hs2c0q*_ga*MTYwNDQyMzQ3My4xNjMyMTk5MTY3*_ga_6B4SS2SVV4*MTYzNTQxNjY1My4xLjAuMTYzNTQxNjY1My4w

CVEs related to QID 590940

CVE-2021-34570 |

Software Advisories

Advisory ID	Software	Component	Link
VDE-2021-029			dam-mdc.phoenixcontact.com/asset/156443151564/cf2d9a089f16af45a68d7fb8db7968c8/Security_Advisory-CVE-2021-34570.pdf?_gl=1hs2c0q_gaMTYwNDQyMzQ3My4xNjMyMTk5MTY3_ga_6B4SS2SVV4*MTYzNTQxNjY1My4xLjAuMTYzNTQxNjY1My4w

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