CVE-2022-44631Network attack vector

Stored script execution via undisclosed input handling

Published Apr 23, 2023 · Updated Apr 28, 2026

Stored XSS in 1app Business Forms 1.0.0 and earlier allows remote authenticated users to inject scripts into pages. The publisher identifies persistent script injection but does not disclose the affected field, handler, or missing output-encoding operation. Author-level access is required, and exploitation occurs when another user loads the stored payload, enabling script execution in that user's browser context.

CVSS severity4.8
Medium
EPSS probability0.38%
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 1app Business Forms 1.0.0 and earlier allows remote authenticated users to inject scripts into pages. The publisher identifies persistent script injection but does not disclose the affected field, handler, or missing output-encoding operation. Author-level access is required, and exploitation occurs when another user loads the stored payload, enabling script execution in that user's browser context.

The record

CVE
CVE-2022-44631
Published
Apr 23, 2023
Updated
Apr 28, 2026
Vendor
1app Technologies, Inc
Product
1app Business Forms
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 23, 2023CVE 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=n/a <=1.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

1app Technologies, Inc · 1app Business Formsversion=n/a <=1.0.0

Published CVSS scores

4.8PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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 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-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored 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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