SURFnet OpenConext EngineBlock version 5.7.0 to 5.7.3 contains a Cross Site Scripting…
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
SURFnet OpenConext EngineBlock version 5.7.0 to 5.7.3 contains a Cross Site Scripting (XSS) vulnerability that can result in Allows an attacker to inject arbitrary web scripts or HTML into help and login pages. This attack appear to be exploitable via the victim opening a specially crafted URL.
Why it matters now
EPSS 0.0084 58th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:openconext:openconext_engineblock:*:*:*:*:*:*:*:* | 5.7.0 – 5.7.3 | Vulnerable | Openconext |
- cpe:2.3:a:openconext:openconext_engineblock:*:*:*:*:*:*:*:* Versions 5.7.0 – 5.7.3 Vulnerable ·Openconext
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-1000611
- 2026-10-03 Alias added: GHSA-xcq7-vx89-rx96
References
Sources
- CVE-2018-1000611 · CVE Program
- CVE-2018-1000611 · NVD
- FIRST EPSS
- GHSA-xcq7-vx89-rx96 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences