CVE-2022-44576Network attack vector

Stored browser script execution via unsanitized content

Published Nov 2, 2022 · Updated Apr 28, 2026

Stored cross-site scripting in AgentEasy Properties 1.0.4 and earlier allows remote authenticated users to execute script through injected page content. Public records identify insufficient input sanitization and output escaping, but do not disclose the vulnerable endpoint, parameter, action, or function. Administrator-level access is required to store the payload, and execution occurs when another user opens the affected page, enabling content changes and limited data exposure in that user's browser.

CVSS severity4.8
Medium
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in AgentEasy Properties 1.0.4 and earlier allows remote authenticated users to execute script through injected page content. Public records identify insufficient input sanitization and output escaping, but do not disclose the vulnerable endpoint, parameter, action, or function. Administrator-level access is required to store the payload, and execution occurs when another user opens the affected page, enabling content changes and limited data exposure in that user's browser.

The record

CVE
CVE-2022-44576
Published
Nov 2, 2022
Updated
Apr 28, 2026
Vendor
AgentEasy
Product
AgentEasy Properties
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Nov 2, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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=<= 1.0.4 <=1.0.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

AgentEasy · AgentEasy Propertiesversion=<= 1.0.4 <=1.0.4

Published CVSS scores

4.8PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Cross-site Scripting (XSS)
T1059.007JavaScript/JScript

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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