CVE-2023-26735.3MediumCWE-1287

CVE-2023-2673: PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation

PHOENIX CONTACT · FL MGUARD 2102

Affected: PHOENIX CONTACT FL MGUARD 2102 · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.6%probability of exploitation in the next 30 days

50th percentile

050100

Higher than 50% of scored CVEs

5.3MediumCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.

Affected products20

From the CVE record. A product or version that is not listed is unknown, not unaffected.

PHOENIX CONTACT · FL MGUARD 2102up to and including 10.1.1
PHOENIX CONTACT · FL MGUARD 4102 PCIup to and including 10.1.1
PHOENIX CONTACT · FL MGUARD 4102 PCIEup to and including 10.1.1
PHOENIX CONTACT · FL MGUARD 4302up to and including 10.1.1
PHOENIX CONTACT · FL MGUARD CENTERPORTup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD CENTERPORT VPN-1000up to and including 8.9.0
PHOENIX CONTACT · FL MGUARD CORE TXup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD CORE TX VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD DELTA TX/TXup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD DELTA TX/TX VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD GT/GTup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD GT/GT VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD PCI4000up to and including 8.9.0
PHOENIX CONTACT · FL MGUARD PCI4000 VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD PCIE4000up to and including 8.9.0
PHOENIX CONTACT · FL MGUARD PCIE4000 VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD RS2000 TX/TX-Bup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD RS2000 TX/TX VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD RS2005 TX VPNup to and including 8.9.0
PHOENIX CONTACT · FL MGUARD RS4000 TX/TX-Mup to and including 8.9.0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Validation of Specified Type of Input · Input Validation and Logic
Vendor: PHOENIX CONTACT
Published: June 2023
Band: Unlikely (under 1%), June 2023

CoverageNo articles yet

No CyberSIXT article names CVE-2023-2673 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.