CVE-2023-43696
CRITICALCVSS 9.8/10EPSS 0.65%
Last modified
CVE-2023-43696 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Improper Access Control in SICK APU allows an unprivileged remote attacker to download as well as upload arbitrary files via anonymous access to the FTP server. . EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
Improper Access Control in SICK APU allows an unprivileged remote attacker to download as well as upload arbitrary files via anonymous access to the FTP server.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sick | Apu0200 Firmware | < 4.0.0.6 |
References
- https://sick.com/psirtProduct
- https://sick.com/psirtProduct
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-43696?
Improper Access Control in SICK APU allows an unprivileged remote attacker to
download as well as upload arbitrary files via anonymous access to the FTP server.
How severe is CVE-2023-43696?
CVE-2023-43696 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.
How do I fix CVE-2023-43696?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-43696?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST