CVE-2021-23344

CRITICALNVD 9.89.8—

9.8

The package total.js before 3.4.8 are vulnerable to Remote Code Execution (RCE) via set.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 94.1%
KEV: Not listed

Published

March 4, 2021

Last Modified

November 21, 2024

References (4)

report@snykhttps://github.com/totaljs/framework/commit/c812bbcab8981797d3a1b9993fc42dad3d246f04
report@snykhttps://snyk.io/vuln/SNYK-JS-TOTALJS-1077069
af854a3a-2127-422b-91ae-364da2661108https://github.com/totaljs/framework/commit/c812bbcab8981797d3a1b9993fc42dad3d246f04
af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JS-TOTALJS-1077069

Affected Packages

(1 across 1 ecosystem)

npm(1)

Package	Vulnerable range	Fixed in	Dependents
total.js	—	3.4.8	—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-94Improper Control of Generation of Code (Code Injection)

Data Freshness Timeline

(refreshed 9× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:10 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 20:11 UTCEG score recompute
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-24 16:49 UTCepss_batch
2026-05-23 09:01 UTCOSV refresh

Frequently asked(5)

What is CVE-2021-23344?

CVE-2021-23344 is a critical vulnerability published on March 4, 2021. The package total.js before 3.4.8 are vulnerable to Remote Code Execution (RCE) via set.

When was CVE-2021-23344 disclosed?

CVE-2021-23344 was first published in the National Vulnerability Database on March 4, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-23344 actively exploited?

CVE-2021-23344 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-23344?

CVE-2021-23344 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2021-23344?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-23344, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2021-23344

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CVE-2021-23344

📅 Published

🔄 Last Modified

🔗 References (4)

Affected Packages

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-23344?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)