How severe is CVE-2024-26263?

CVE-2024-26263 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-26263 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-26263?

CVE-2024-26263 affects Ebmtech Risweb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-26263?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-26263 have an EU (EUVD) identifier?

Yes. CVE-2024-26263 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23539.

When was CVE-2024-26263 published?

CVE-2024-26263 was published on 2024-02-15 and last updated on 2026-06-17.

CVE-2024-26263

CVE-2024-26263 is a medium-severity vulnerability in Ebmtech Risweb with a CVSS 3.x base score of 5.3. 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-306.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-23539
Weakness: CWE-306
Affected product: Ebmtech Risweb
Published: 2024-02-15
Last modified: 2026-06-17

Description

EBM Technologies RISWEB's specific URL path is not properly controlled by permission, allowing attackers to browse specific pages and query sensitive data without login.

Frequently asked questions

What is CVE-2024-26263?: EBM Technologies RISWEB's specific URL path is not properly controlled by permission, allowing attackers to browse specific pages and query sensitive data without login.
How severe is CVE-2024-26263?: CVE-2024-26263 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-26263 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-26263?: CVE-2024-26263 affects Ebmtech Risweb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-26263?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-26263 have an EU (EUVD) identifier?: Yes. CVE-2024-26263 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23539.
When was CVE-2024-26263 published?: CVE-2024-26263 was published on 2024-02-15 and last updated on 2026-06-17.

References

https://www.twcert.org.tw/tw/cp-132-7676-9418d-1.html

Affected products (1)

cpe:2.3:a:ebmtech:risweb:*:*:*:*:*:*:*:*

More vulnerabilities in Ebmtech Risweb

CVE-2024-26264 — Critical (CVSS 9.8): EBM Technologies RISWEB's specific query function parameter does not properly restrict user input, and this feature…

All CVEs affecting Ebmtech Risweb →

Other CWE-306 (Missing Authentication for Critical Function) vulnerabilities

CVE-2026-54309 — Critical (CVSS 10.0): n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, when @n8n/mcp-browser is run in HTTP…
CVE-2026-50242 — Critical (CVSS 10.0): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429…
CVE-2026-49257 — Critical (CVSS 10.0): mcp-pinot is a Python-based Model Context Protocol (MCP) server for interacting with Apache Pinot. In versions 3.0.1…
CVE-2026-46846 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46803 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46800 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites).…

Browse all CWE-306 (Missing Authentication for Critical Function) vulnerabilities →