SummerNote v0.9.1 is vulnerable to Cross Site Scripting (XSS) via the Code View Function.
Priority LOW 28CWE-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 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
SummerNote v0.9.1 is vulnerable to Cross Site Scripting (XSS) via the Code View Function.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00474 41st percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | summernote (npm) | up to 0.8.20 | — | No fix listed | GHSA-cc55-mvqc-g9mg |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- summernote (npm) Vendor— Affected up to 0.8.20 Fixed in — No fix listed GHSA-cc55-mvqc-g9mg
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:summernote:summernote:0.8.18:*:*:*:*:*:*:* | 0.8.18 | Vulnerable | Summernote |
- cpe:2.3:a:summernote:summernote:0.8.18:*:*:*:*:*:*:* Versions 0.8.18 Vulnerable ·Summernote
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-37629
- 2026-10-03 Alias added: GHSA-cc55-mvqc-g9mg
References
Exploit 2
More Summernote vulnerabilities
- TI-2024-19473 Cross Site Scripting vulnerability in Summernote v.0.8.18 and before allows a remote… CVSS 3.1HIGH 7.6
Sources
- CVE-2024-37629 · CVE Program
- CVE-2024-37629 · NVD
- FIRST EPSS
- GHSA-cc55-mvqc-g9mg · GitHub Advisory Database · CC BY 4.0
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