CVE-2022-40294

HIGHNVD 8.88.8—

8.8

The application was identified to have an CSV injection in data export functionality, allowing for malicious code to be embedded within export data and then triggered in exported data viewers.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 66.2%
KEV: Not listed

Published

October 31, 2022

Last Modified

May 6, 2025

References (2)

vdp@themissinglinkhttps://www.themissinglink.com.au/security-advisories/cve-2022-40294
af854a3a-2127-422b-91ae-364da2661108https://www.themissinglink.com.au/security-advisories/cve-2022-40294

Weakness Classification(1)

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

CWE-1236Improper Neutralization of Formula Elements in a CSV File

Data Freshness Timeline

(refreshed 11× 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.

2026-06-02 20:12 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 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 12:56 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-40294?

CVE-2022-40294 is a high vulnerability published on October 31, 2022. The application was identified to have an CSV injection in data export functionality, allowing for malicious code to be embedded within export data and then triggered in exported data viewers.

When was CVE-2022-40294 disclosed?

CVE-2022-40294 was first published in the National Vulnerability Database on October 31, 2022, with the most recent update on May 6, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-40294 actively exploited?

CVE-2022-40294 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 66.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-40294?

CVE-2022-40294 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2022-40294?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-40294, 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

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CVE-2022-40294

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-40294?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)