CVE-2022-46369Network attack vector

Stored script execution via unspecified input fields

Published Jan 12, 2023 · Updated Apr 8, 2025

Stored cross-site scripting in Maxum Development Corp. Rumpus 9.0.7.1 allows remote authenticated users to run scripts in another user’s browser. The public advisory identifies only unspecified input fields and does not disclose the component, parameter, or missing output-neutralization operation. An authenticated user must store a payload and another user must view the affected content; published sources do not identify the fields or resulting actions.

CVSS severity6.8
Medium
EPSS probability0.43%
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 Maxum Development Corp. Rumpus 9.0.7.1 allows remote authenticated users to run scripts in another user’s browser. The public advisory identifies only unspecified input fields and does not disclose the component, parameter, or missing output-neutralization operation. An authenticated user must store a payload and another user must view the affected content; published sources do not identify the fields or resulting actions.

The record

CVE
CVE-2022-46369
Published
Jan 12, 2023
Updated
Apr 8, 2025
Vendor
Maxum Development Corp.
Product
Rumpus
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 12, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2025Record 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=latest <9.0.7.1*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Maxum Development Corp. · Rumpusversion=latest <9.0.7.1*

Published CVSS scores

6.8Israel National Cyber DirectorateCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
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')

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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