CVE-2026-57587
SQL Injection in Nessus via Reverse DNS Lookup
Description
A SQL injection vulnerability in Nessus allows a remote, unauthenticated attacker who controls reverse DNS records for a scanned host to inject malicious SQL into the scan results database, potentially enabling exfiltration of scan-result data.
INFO
Published Date :
June 25, 2026, 1:47 p.m.
Last Modified :
June 25, 2026, 1:47 p.m.
Remotely Exploit :
Yes !
Source :
tenable
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Validate all user-supplied input.
- Sanitize data before SQL queries.
- Update Nessus to the latest version.
- Restrict reverse DNS record control.
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CVE-2026-57587 vulnerability anywhere in the article.