We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2024-43393

Phoenix Contact: Configuration changes of the firewall services can lead to DoS in MGUARD devices



Description

A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP FW_RULESETS.FROM_IP FW_RULESETS.IN_IP environment variable which can lead to a DoS.

Reserved 2024-08-12 | Published 2024-09-10 | Updated 2024-10-01 | Assigner CERTVDE


HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Problem types

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Product status

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 10.4.1
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Default status
unaffected

Any version before 8.9.3
affected

Credits

Andrea Palanca finder

Nozomi Networks Security Research Team reporter

References

cert.vde.com/en/advisories/VDE-2024-039

cve.org (CVE-2024-43393)

nvd.nist.gov (CVE-2024-43393)

Download JSON

Share this page
https://cve.threatint.com/CVE/CVE-2024-43393

Support options

Helpdesk Chat, Email, Knowledgebase
Telegram Chat
Subscribe to our newsletter to learn more about our work.