What is CVE-2022-4111?

CVE-2022-4111 is a medium-severity vulnerability in Tooljet, classified under Improper Validation of Specified Quantity in Input. CVSS score: 6.5/10. Published 2022-11-22.

How severe is CVE-2022-4111?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2022-4111 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Tooljet

CVE-2022-4111

Unrestricted file size limit can lead to DoS in tooljet/tooljet <1.27 by allowing a logged in attacker to upload profile pictures over 2MB.

Published 2022-11-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.008 (55.0th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: +0.001

Affected products

Tooljet
Tooljet Tooljet/tooljet — versions unspecified

Weakness classification (CWE)

CWE-1284 — Improper Validation of Specified Quantity in Input

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

huntr.dev/bounties/5596d072-66d2-4361-8cac-101c9c781c3d (Exploit, Patch, Third Party Advisory, Issue Tracking)
github.com/tooljet/tooljet/commit/01cd3f0464747973ec329e9fb1ea12743d3235cc (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-4111?: CVE-2022-4111 is a medium-severity vulnerability in Tooljet, classified under Improper Validation of Specified Quantity in Input. CVSS score: 6.5/10. Published 2022-11-22.
How severe is CVE-2022-4111?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2022-4111 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.