Paper/Archive/CVE-2026-52394

CVE-2026-52394

mitre — DeepSeek V4 is vulnerable to Incorrect Access Control via a crafted input.

EPSS 0.4%public exploit CVSS 9.1

critical.is priorityof 100

44

CVSS 9.1 (ADP)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 33.9.339 × 206.8 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

DeepSeek V4 is vulnerable to Incorrect Access Control via a crafted input.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refdeepseek.com exploitgist.github.com/CAPTAIN1275/48a0b7d67d0e58cb05c607e0d715447c