CVE-2026-34096: Guardian language-system fails to sanitize the name GET parameter before outputting it into an HTML input value attribute in designer.php (line 57). An authenticated attacker can c

mediumCVSS 4.6CVE-2026-34096

Guardian language-system fails to sanitize the name GET parameter before outputting it into an HTML input value attribute in designer.php (line 57). An authenticated attacker can craft a URL containing script tags that execute in the victim's browser session.

Details

Source: NVD Recent CVEs (US · database · site)
Severity: medium — CVSS 4.6
Published: 2026-07-01
Last updated: 2026-07-01
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-34096

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-340960.15% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 4% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-34096	coverage & exploitation status	NVD · CVE.org

Recent advisories for Guardian language-system fails

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

mediumCVE-2026-34098: Guardian language-system fails to sanitize the id GET parameter before inserting it into HTML …nvd · 2026-07-01
mediumCVE-2026-34097: Guardian language-system fails to sanitize the id GET parameter before inserting it into multi…nvd · 2026-07-01

CVE-2026-34096: Guardian language-system fails to sanitize the name GET parameter before outputting it into an HTML input value attribute in designer.php (line 57). An authenticated attacker can c

Details

Exploitation outlook

Referenced CVEs

Recent advisories for Guardian language-system fails

More from NVD Recent CVEs