CVE-2025-29329

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: 2026-01-12 · updated 2026-07-05
Weakness: CWE-120

Description

Buffer Overflow in the ippprint (Internet Printing Protocol) service in Sagemcom F@st 3686 MAGYAR_4.121.0 allows remote attacker to execute arbitrary code by sending a crafted HTTP request.

Affected products

Sagemcom F@St 3686 Firmware: 4.121.0

References

https://github.com/SilverS3c/Sagemcom-fast-3686-ippprint

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