CVE-2024-0960 flink-extended ai-flow workflow_command.py cloudpickle.loads deserialization
Remote attackers can execute arbitrary code via unsafe deserialization in the ai-flow workflow command module.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-0960?
CVE-2024-0960 is a medium-severity unsafe deserialization vulnerability in flink-extended ai-flow, published on 27 Jan 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in flink-extended ai-flow 0.3.1. It has been declared as critical. Affected by this vulnerability is the function cloudpickle.loads of the file \ai_flow\cli\commands\workflow_command.py. The manipulation leads to deserialization. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The identifier VDB-252205 was assigned to this vulnerability.
Weakness: CWE-502
Which versions are affected by CVE-2024-0960?
3 open source packages ship an affected version, including ai-flow. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
ai-flow PyPI | All versions to 0.3.1 | None |
ai-flow PyPI | All versions to 0.3.1 | None |
ai-flow PyPI | All versions to 0.3.1 | None |
Products include Flink-Extended Aiflow.
How do I fix CVE-2024-0960?
No fix has been published for CVE-2024-0960 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2024-0960 being exploited?
There is no known exploitation of CVE-2024-0960 in the wild and no public exploit code.
Sources
Also known as GHSA-7mgg-3rq2-hff4, PYSEC-2026-1079.