CVE-2017-1000189

mediumpriority · track · 31EPSS 0.023 · 83 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.27% (83rd) EPSS

CVSS 5 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

nodejs ejs version older than 2.5.5 is vulnerable to a denial-of-service due to weak input validation in the ejs.renderFile()

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · OSV

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20US

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
ejs ejs< 2.5.5nvdUScpe:2.3:a:ejs:ejs:*:*:*:*:*:*:*:*
npm ejs< 2.5.5osvUSpkg:npm/ejs

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-6x77-rpqf-j6mwejs vulnerable to DoS due to weak input validation2018-03-05ghsa · osvUS
nodejs ejs version older than 2.5.5 is vulnerable to a denial-of-service due to weak input validation in `ejs.renderFile()`

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2017-11-17modified 2026-06-17

related (25,176)

Related entries.

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+25171 more

references (5)

External citations — patches, advisories, analysis.

https://github.com/mde/ejs/commit/49264e0037e313a0a3e033450b5c184112516d8f cnnvd
http://www.securityfocus.com/bid/101893 enisa_euvd
https://github.com/mde/ejs/commit/49264e0037e313a0a3e033450b5c184112516d8f enisa_euvd
http://www.securityfocus.com/bid/101893Third Party AdvisoryVDB Entrynvd
https://github.com/mde/ejs/commit/49264e0037e313a0a3e033450b5c184112516d8fPatchThird Party Advisorynvd

scry

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