CVE-2026-48237
CVE-2026-48237 is a high-severity vulnerability with a CVSS 3.x base score of 7.1. 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-89.
Key facts
- Severity: High (CVSS 3.x base score 7.1)
- CVSS v4: 7.1
- EPSS exploit prediction: 0% (12th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-31317
- Weakness: CWE-89
- Published:
- Last modified:
Description
Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in message.php where the frm_ticket_id and frm_resp_id POST parameters are concatenated into WHERE clauses of SELECT/UPDATE statements without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.
Frequently asked questions
- What is CVE-2026-48237?
- Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in message.php where the frm_ticket_id and frm_resp_id POST parameters are concatenated into WHERE clauses of SELECT/UPDATE statements without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.
- How severe is CVE-2026-48237?
- CVE-2026-48237 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.
- Is CVE-2026-48237 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-48237?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-48237 have an EU (EUVD) identifier?
- Yes. CVE-2026-48237 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-31317.
- When was CVE-2026-48237 published?
- CVE-2026-48237 was published on 2026-05-21 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-sql-injection-via-message-php-frm-ticket-id-and-frm-resp-id-parameters
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