Modules/input/Views/schedule.php in Emoncms through 10.2.7 allows XSS via the node parameter.
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 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Modules/input/Views/schedule.php in Emoncms through 10.2.7 allows XSS via the node parameter.
Why it matters now
EPSS 0.00791 56th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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:openenergymonitor:emoncms:*:*:*:*:*:*:*:* | up to 10.2.7 | Vulnerable | Openenergymonitor |
- cpe:2.3:a:openenergymonitor:emoncms:*:*:*:*:*:*:*:* Versions up to 10.2.7 Vulnerable ·Openenergymonitor
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-26716
- 2026-10-03 Alias added: GHSA-gr6q-jf82-h2r3
References
More Openenergymonitor Emoncms vulnerabilities
- TI-2025-16814 A SQL Injection vulnerability exists in the /feed/insert.json endpoint of the Emoncms… CVSS 3.1CRITICAL 9.8
- TI-2025-37864 Emoncms 11.7.3 has a remote code execution vulnerability in the firmware upload feature… CVSS 3.1HIGH 7.5
- TI-2025-37863 Emoncms 11.7.3 is vulnerable to Cross Site in the input handling mechanism. CVSS 3.1MEDIUM 6.1
- TI-2017-03879 An issue was discovered in Emoncms through 9.8.0. CVSS 3.1MEDIUM 6.1
- TI-2019-15949 Cross-site scripting in OpenEnergyMonitor Project Emoncms CVSS 3.0MEDIUM 5.4
Sources
- CVE-2021-26716 · CVE Program
- CVE-2021-26716 · NVD
- FIRST EPSS
- GHSA-gr6q-jf82-h2r3 · GitHub Advisory Database · CC BY 4.0
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