High 8.8Published Jul 1, 2026

CVE-2026-34102Guardian Language-System SQL Injection via id Parameter in job_info_get.php

Updated under an hour ago (Oct 26, 2026, 4:30 PM ET)

Does this affect you?

It affects guardian language-system. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for guardian language-system

Exploited in the last 30 days

Guardian language-system passes the id GET parameter directly into an unsanitized SQL query in job_info_get.php (line 16): SELECT * FROM jobs where input1 = '\".$_GET['id'].\"'. An authenticated attacker can perform error-based SQL injection to extract database contents.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Aug 24, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

guardian language-system guardian:language_system (from the name)	through e42c395ec4b03fe62973a669c9209a673838b8a4	CNA record

References

References

https://gist.github.com/cyberinforepo/d5b2771d82e1b31b8fc1c33052e08dad	technical-description, exploit
https://www.vulncheck.com/advisories/guardian-language-system-unauthenticated-sql-injection-via-id-parameter-in-job-info-get-php	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.