CVE-2022-1290Public exploitNetwork attack vector

Stored XSS via unsanitized model fields

Published Apr 10, 2022 · Updated Aug 2, 2024

Stored XSS in Trudesk before 1.2.0 allows remote authenticated users to run scripts in another user's browser through crafted names or titles. Model save hooks trim, but do not sanitize, attacker-controlled name, group-name, and ticket-title values before storing them for later rendering. A low-privileged account and a viewer opening the stored content are required, exposing the viewer's session and page data to the injected script.

CVSS severity5.4
Medium
EPSS probability1.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Trudesk before 1.2.0 allows remote authenticated users to run scripts in another user's browser through crafted names or titles. Model save hooks trim, but do not sanitize, attacker-controlled name, group-name, and ticket-title values before storing them for later rendering. A low-privileged account and a viewer opening the stored content are required, exposing the viewer's session and page data to the injected script.

The record

CVE
CVE-2022-1290
Published
Apr 10, 2022
Updated
Aug 2, 2024
Vendor
Trudesk, Inc.
Product
Trudesk
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 10, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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 <v1.2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Trudesk, Inc. · Trudeskversion=unspecified <v1.2.0

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/A:N
9.0huntr.devCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

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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