CVE-2026-59520Network attack vector

Unauthorized state changes via missing nonce validation

Published Jul 5, 2026 · Updated Jul 5, 2026

CSRF in Proper Fraction CrawlWP SEO 3.0.16 and earlier allows remote attackers to trigger unauthorized state changes via forged requests. The published changelog identifies missing nonce protection in log deletion and Yandex OAuth, but does not disclose which handler maps to this CVE. Exploitation requires user interaction; the published impact is limited to low-integrity modification, with no confidentiality or availability impact.

CVSS severity4.3
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in Proper Fraction CrawlWP SEO 3.0.16 and earlier allows remote attackers to trigger unauthorized state changes via forged requests. The published changelog identifies missing nonce protection in log deletion and Yandex OAuth, but does not disclose which handler maps to this CVE. Exploitation requires user interaction; the published impact is limited to low-integrity modification, with no confidentiality or availability impact.

The record

CVE
CVE-2026-59520
Published
Jul 5, 2026
Updated
Jul 5, 2026
Vendor
ProfilePress Membership Team
Product
CrawlWP SEO
Classifications
CWE-352
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 5, 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 <=3.0.16 changes=[{"at":"3.0.17","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ProfilePress Membership Team · CrawlWP SEOversion=n/a <=3.0.16 changes=[{"at":"3.0.17","status":"unaffected"}]

Published CVSS scores

4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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 exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)

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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