What is CVE-2025-51868?

CVE-2025-51868 is a high-severity vulnerability in N/a, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-07-21.

How severe is CVE-2025-51868?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2025-51868 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in N/a

CVE-2025-51868

Insecure Direct Object Reference (IDOR) vulnerability in Dippy (chat.dippy.ai) v2 allows attackers to gain sensitive information via the conversation_id parameter to the conversation_history endpoint.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.004 (35.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

Public proof-of-concept exploits

References

cve@mitre.org

Frequently asked questions

What is CVE-2025-51868?: CVE-2025-51868 is a high-severity vulnerability in N/a, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-07-21.
How severe is CVE-2025-51868?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-51868 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.