Is there a public exploit for CVE-2026-82526?

No public exploit for CVE-2026-82526 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-82526?

CVE-2026-82526 scores CVSS 9.3 (v4.0), rated critical. EPSS puts the chance of exploitation in the next 30 days at 0.71%.

What does CVE-2026-82526 affect?

CVE-2026-82526 affects SciPhi-AI R2R.

9.3 Critical

R2R through 3.6.6 contains a stacked SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL statements…

CVE-2026-82526

R2R through 3.6.6 contains a stacked SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL statements by manipulating the index name parameter in the vector index creation endpoint. The index name is interpolated directly into a CREATE INDEX statement via string formatting without identifier quoting or allowlist validation, enabling arbitrary DDL and DML execution through semicolon-separated statements under the PostgreSQL superuser account.

Assessment

CVSS: 9.3 (v4.0)
Severity: Critical
EPSS: 0.71% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 September 2026
Last updated: 8 November 2026
Affected: SciPhi-AI · R2R
Assigner: VulnCheck

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

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