CVE-2023-6571Public exploitNetwork attack vector

Browser script execution through reflected input

Published Dec 14, 2023 · Updated Aug 2, 2024

Reflected cross-site scripting in Kubeflow allows remote attackers to execute script in another user's browser through crafted web input. The public CNA record and its sole linked report do not disclose the affected route, parameter, or code path that reflects untrusted input without neutralization. Successful exploitation requires a user to open the crafted request and exposes or alters data available to the victim's browser session.

CVSS severity6.1
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

Reflected cross-site scripting in Kubeflow allows remote attackers to execute script in another user's browser through crafted web input. The public CNA record and its sole linked report do not disclose the affected route, parameter, or code path that reflects untrusted input without neutralization. Successful exploitation requires a user to open the crafted request and exposes or alters data available to the victim's browser session.

The record

CVE
CVE-2023-6571
Published
Dec 14, 2023
Updated
Aug 2, 2024
Vendor
Kubeflow
Product
Kubeflow
Classifications
CWE-79, T1203
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Dec 14, 2023CVE 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

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=latest

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

Kubeflow · Kubeflowversion=unspecified <=latest

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.4huntr.devCVSS:3.0/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
PrivilegesUnavailable
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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