CVE-2023-2568Public exploitNetwork attack vector

Administrative script execution via unescaped settings parameter

Published Jun 12, 2023 · Updated Jan 3, 2025

Reflected XSS in AYS Pro Plugins Photo Gallery by Ays before 5.1.7 allows remote attackers to execute script in an administrator's browser. The plugin copies the ays_gpg_tab parameter from a crafted gallery settings URL into an HTML attribute without escaping it, so injected accesskey and onclick attributes execute script. An authenticated administrator must open the URL and invoke the attacker-defined access key; script runs in the site's origin with that session's access but does not interrupt service.

CVSS severity6.1
Medium
EPSS probability0.46%
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 AYS Pro Plugins Photo Gallery by Ays before 5.1.7 allows remote attackers to execute script in an administrator's browser. The plugin copies the ays_gpg_tab parameter from a crafted gallery settings URL into an HTML attribute without escaping it, so injected accesskey and onclick attributes execute script. An authenticated administrator must open the URL and invoke the attacker-defined access key; script runs in the site's origin with that session's access but does not interrupt service.

The record

CVE
CVE-2023-2568
Published
Jun 12, 2023
Updated
Jan 3, 2025
Vendor
AYS Pro Plugins
Product
Photo Gallery by Ays – Responsive Image Gallery
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 12, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 3, 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 <5.1.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AYS Pro Plugins · Photo Gallery by Ays – Responsive Image Galleryversion=0 <5.1.7

Published CVSS scores

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.

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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')
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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