PYSEC-2025-34

vendorUSosv

view advisory published 2025-04-24Licence: CC-BY-4.0

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.get_server_certificate can exfiltrate data via DNS after deserialization.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-46417US	high7.5	0.23% (14th)	—	2025-04-24
The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.get_server_certificate can exfiltrate data via DNS after deserialization.

references

External citations — patches, advisories, analysis.

https://github.com/advisories/GHSA-93mv-x874-956gADVISORY
https://github.com/mmaitre314/picklescan/pull/40WEB

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