The ejs (aka Embedded JavaScript templates) package before 3.1.10 for Node.js lacks certain pollution protection.
Priority LOW 20CWE-693Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-693.
Summary
The ejs (aka Embedded JavaScript templates) package before 3.1.10 for Node.js lacks certain pollution protection.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00614 49th percentileScored 2026-11-07
Fix Fixed ejs (npm): 3.1.10
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 |
| — | ejs (npm) | before 3.1.10 | 3.1.10 | Patch available | GHSA-ghr5-ch3p-vcr6 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- ejs (npm) Vendor— Affected before 3.1.10 Fixed in 3.1.10 Patch available GHSA-ghr5-ch3p-vcr6
Remediation
- Fix · GHSA-ghr5-ch3p-vcr6 ejs (npm) Fixed in 3.1.10 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-33883
- 2026-10-03 Alias added: GHSA-ghr5-ch3p-vcr6
References
Sources
- CVE-2024-33883 · CVE Program
- CVE-2024-33883 · NVD
- FIRST EPSS
- GHSA-ghr5-ch3p-vcr6 · 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