CVE-2022-48429Network attack vector

Authenticated script execution via reflected dashboard input

Published Mar 27, 2023 · Updated Feb 19, 2025

Reflected XSS in JetBrains Hub before 2022.1.15583, 2022.2.15572, or 2022.3.15573 allows remote authenticated users to run browser script. A dashboard response returns attacker-controlled request data without the neutralization needed to prevent script interpretation; JetBrains has not identified the parameter, handler, or rendering path. Exploitation requires a low-privileged Hub account and a victim to open the crafted dashboard request, enabling script execution in the victim's Hub origin.

CVSS severity5.4
Medium
EPSS probability0.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in JetBrains Hub before 2022.1.15583, 2022.2.15572, or 2022.3.15573 allows remote authenticated users to run browser script. A dashboard response returns attacker-controlled request data without the neutralization needed to prevent script interpretation; JetBrains has not identified the parameter, handler, or rendering path. Exploitation requires a low-privileged Hub account and a victim to open the crafted dashboard request, enabling script execution in the victim's Hub origin.

The record

CVE
CVE-2022-48429
Published
Mar 27, 2023
Updated
Feb 19, 2025
Vendor
JetBrains
Product
Hub
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 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=0 <2022.3.15573, 2022.2.15572, 2022.1.15583

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

JetBrains · Hubversion=0 <2022.3.15573, 2022.2.15572, 2022.1.15583

Published CVSS scores

4.6JetBrainsCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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')
T1204.001Malicious Link

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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