CVE-2022-3019Network attack vector

Account takeover via exposed password-reset token

Published Aug 29, 2022 · Updated Aug 3, 2024

Improper access control in ToolJet before 1.23.0 allows remote authenticated users to take over a comment author's account. The comment service eagerly serializes the related User entity, exposing its forgot-password token instead of selecting only public profile fields. Access to an application containing the victim's comment is sufficient to obtain the token and reset that victim's password.

CVSS severity7.1
High
EPSS probability0.93%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in ToolJet before 1.23.0 allows remote authenticated users to take over a comment author's account. The comment service eagerly serializes the related User entity, exposing its forgot-password token instead of selecting only public profile fields. Access to an application containing the victim's comment is sufficient to obtain the token and reset that victim's password.

The record

CVE
CVE-2022-3019
Published
Aug 29, 2022
Updated
Aug 3, 2024
Vendor
ToolJet
Product
ToolJet
Classifications
CWE-639, CWE-284, T1078
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 29, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <1.23.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ToolJet · ToolJetversion=unspecified <1.23.0

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.1huntr.devCVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
CWE-284Improper Access Control
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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