CVE-2026-15499 AstrBotDevs AstrBot Scheduled Task cron_tools.py FutureTaskTool.call improper authorization
Remote attackers can bypass authorization in AstrBot's scheduled task handler to execute unauthorized actions via manipulated payloads.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-15499?
CVE-2026-15499 is a medium-severity missing authorization vulnerability in AstrBotDevs AstrBot, published on 12 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security flaw has been discovered in AstrBotDevs AstrBot up to 4.25.2. Affected is the function FutureTaskTool.call of the file astrbot/core/tools/cron_tools.py of the component Scheduled Task Handler. Performing a manipulation of the argument payload["note"] results in improper authorization. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-15499?
How do I fix CVE-2026-15499?
No fix has been published for CVE-2026-15499 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-15499 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-15499 exists.
Sources
Also known as GHSA-868v-2585-2wv2.