CVE-2023-5016: spider-flow API DataSourceController.java DriverManager.getConnection deserialization

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-09-17 · updated 2026-06-17
Weakness: CWE-502

Description

A vulnerability was found in spider-flow up to 0.5.0. It has been declared as critical. Affected by this vulnerability is the function DriverManager.getConnection of the file src/main/java/org/spiderflow/controller/DataSourceController.java of the component API. The manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-239857 was assigned to this vulnerability.

Affected products

spider-flow: through 0.5.0

References

https://github.com/bayuncao/vul-cve
https://github.com/bayuncao/vul-cve/blob/main/spider-flow%20fastjson%20jdbc%20deserialization
https://vuldb.com/?ctiid.239857
https://vuldb.com/?id.239857
https://github.com/bayuncao/vul-cve
https://github.com/bayuncao/vul-cve/blob/main/spider-flow%20fastjson%20jdbc%20deserialization
https://vuldb.com/?ctiid.239857
https://vuldb.com/?id.239857

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