CVE-2024-8029Public exploitNetwork attack vector

Stored XSS via uploaded SVG file

Published Mar 20, 2025 · Updated Mar 20, 2025

Stored XSS in Zylon PrivateGPT 0.5.0 allows remote attackers to execute JavaScript when a victim opens an uploaded SVG file. The file-upload workflow accepts attacker-supplied SVG content and exposes a clickable file link without neutralizing embedded active script. Exploitation requires a victim to click that link; the script then runs in the victim's browser context, exposing session and user data.

CVSS severity4.7
Medium
EPSS probability0.34%
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 Zylon PrivateGPT 0.5.0 allows remote attackers to execute JavaScript when a victim opens an uploaded SVG file. The file-upload workflow accepts attacker-supplied SVG content and exposes a clickable file link without neutralizing embedded active script. Exploitation requires a victim to click that link; the script then runs in the victim's browser context, exposing session and user data.

The record

CVE
CVE-2024-8029
Published
Mar 20, 2025
Updated
Mar 20, 2025
Vendor
Zylon
Product
PrivateGPT
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 20, 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=unspecified <=latest

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Zylon · PrivateGPTversion=unspecified <=latest

Published CVSS scores

4.7huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001Malicious Link

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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