SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2026-25204

Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of service condition via process abort.

HIGH 7.5EPSS 0.30%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of service condition via process abort. This issue affects escarogt prior to commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.30% probability · 23th percentile
CISA KEV
Not listed
Weakness
CWE-502, CWE-843
Affected
samsung/escargot
Source
PSIRT@samsung.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.