CVE-2023-22689Network attack vector

Affiliate-link deletion via missing nonce validation

Published May 20, 2023 · Updated Apr 28, 2026

Cross-site request forgery in Lucian Apostol Auto Affiliate Links 6.3 and earlier allows remote attackers to delete configured links. The aalDeleteLink function processes link-deletion requests without correctly validating a WordPress nonce bound to the administrator's session. Exploitation requires a site administrator to follow a crafted link or submit a forged form, and the bounded consequence is deletion of configured affiliate links.

CVSS severity5.4
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Lucian Apostol Auto Affiliate Links 6.3 and earlier allows remote attackers to delete configured links. The aalDeleteLink function processes link-deletion requests without correctly validating a WordPress nonce bound to the administrator's session. Exploitation requires a site administrator to follow a crafted link or submit a forged form, and the bounded consequence is deletion of configured affiliate links.

The record

CVE
CVE-2023-22689
Published
May 20, 2023
Updated
Apr 28, 2026
Vendor
Lucian Apostol
Product
Auto Affiliate Links
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 20, 2023CVE 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 <=6.3 changes=[{"at":"6.3.0.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Lucian Apostol · Auto Affiliate Linksversion=n/a <=6.3 changes=[{"at":"6.3.0.1","status":"unaffected"}]

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
5.4Patchstack CNACVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
8.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001Malicious Link

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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