CVE-2024-35769Network attack vector

Author-level stored cross-site scripting

Published Jun 21, 2024 · Updated Apr 28, 2026

Stored XSS in John West Slideshow SE 2.5.17 and earlier allows remote authenticated users to execute script in visitors' browsers. Neither the CNA record nor the upstream changelog identifies the accepted input, rendering locus, or missing neutralization operation. Exploitation requires Author privileges and a visitor to view affected content, exposing that browser session to injected script.

CVSS severity5.9
Medium
EPSS probability0.30%
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 John West Slideshow SE 2.5.17 and earlier allows remote authenticated users to execute script in visitors' browsers. Neither the CNA record nor the upstream changelog identifies the accepted input, rendering locus, or missing neutralization operation. Exploitation requires Author privileges and a visitor to view affected content, exposing that browser session to injected script.

The record

CVE
CVE-2024-35769
Published
Jun 21, 2024
Updated
Apr 28, 2026
Vendor
John West
Product
Slideshow SE
Classifications
CWE-79, CAPEC-592
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 21, 2024CVE 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 <=2.5.17

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

John West · Slideshow SEversion=n/a <=2.5.17

Published CVSS scores

5.9PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
4.8NVDCVSS:3.1/AV:N/AC:L/PR:H/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

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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