CVE-2026-35014
CVE-2026-35014 is a medium-severity vulnerability with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.6)
- CVSS v4: 5.1
- EPSS exploit prediction: 0% (14th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-31184
- Weakness: CWE-79
- Published:
- Last modified:
Description
Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in routes_nm.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the ticket_id GET parameter directly into a hidden input field VALUE attribute. Attackers can craft a malicious URL containing a JavaScript payload in the ticket_id parameter that executes in the victim's browser when the URL is visited.
Frequently asked questions
- What is CVE-2026-35014?
- Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in routes_nm.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the ticket_id GET parameter directly into a hidden input field VALUE attribute. Attackers can craft a malicious URL containing a JavaScript payload in the ticket_id parameter that executes in the victim's browser when the URL is visited.
- How severe is CVE-2026-35014?
- CVE-2026-35014 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-35014 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-35014?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-35014 have an EU (EUVD) identifier?
- Yes. CVE-2026-35014 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-31184.
- When was CVE-2026-35014 published?
- CVE-2026-35014 was published on 2026-05-20 and last updated on 2026-06-17.
References
- https://github.com/openises/tickets/commit/ecfeb406a016766cae81c749e14b5145a9f2dbff
- https://github.com/openises/tickets/releases/tag/v3.44.2
- https://www.vulncheck.com/advisories/open-ises-tickets-reflected-xss-via-routes-nm-php-ticket-id-parameter
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