CVE-2022-29426Network attack vector

Contributor-level script execution via reflected input

Published May 20, 2022 · Updated Apr 28, 2026

Reflected XSS in Slideshow, Image Slider by 2J 1.3.54 and earlier allows remote authenticated users to execute script in a victim's browser. The CNA and linked advisory do not disclose the affected handler or the input that is reflected without context-appropriate output encoding. Contributor-level access is required to initiate the attack, and successful exploitation also requires a privileged user to open a crafted link or page.

CVSS severity5.4
Medium
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Reflected XSS in Slideshow, Image Slider by 2J 1.3.54 and earlier allows remote authenticated users to execute script in a victim's browser. The CNA and linked advisory do not disclose the affected handler or the input that is reflected without context-appropriate output encoding. Contributor-level access is required to initiate the attack, and successful exploitation also requires a privileged user to open a crafted link or page.

The record

CVE
CVE-2022-29426
Published
May 20, 2022
Updated
Apr 28, 2026
Vendor
2J Slideshow Team
Product
Slideshow, Image Slider by 2J
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 20, 2022CVE 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

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=<= 1.3.54 <=1.3.54

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

2J Slideshow Team · Slideshow, Image Slider by 2Jversion=<= 1.3.54 <=1.3.54

Published CVSS scores

5.4PatchstackCVSS: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')
T1189Drive-by Compromise

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo