CVE-2025-1059 Denial of service in ASCO 5310 Single-Channel Remote Annunciator
Malicious packets sent to the webserver of Schneider Electric remote annunciators can cause communications to stop, resulting in a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-1059?
CVE-2025-1059 is a high-severity denial of service vulnerability in Schneider Electric ASCO 5310 Single-Channel Remote Annunciator, published on 13 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause communications to stop when malicious packets are sent to the webserver of the device.
Weakness: CWE-770
Which versions are affected by CVE-2025-1059?
How do I fix CVE-2025-1059?
No fix has been published for CVE-2025-1059 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-1059 being exploited?
There is no known exploitation of CVE-2025-1059 in the wild and no public exploit code.
Sources
Also known as GHSA-rvvq-vmff-393g.