Unauthenticated data enumeration via REST permission gaps
Published Apr 29, 2026 · Updated Apr 29, 2026
Missing authorization in GiveWP 4.14.5 and earlier allows remote attackers to enumerate donor, donation, and subscription data. REST V3 GET handlers for donors, donations, and subscriptions accepted requests without requiring view permission or ownership, while campaign routes failed to block inactive or private campaigns. No account or user interaction is required; the documented consequence is unauthorized data disclosure rather than data modification or service interruption.
Summary
What happened
Missing authorization in GiveWP 4.14.5 and earlier allows remote attackers to enumerate donor, donation, and subscription data. REST V3 GET handlers for donors, donations, and subscriptions accepted requests without requiring view permission or ownership, while campaign routes failed to block inactive or private campaigns. No account or user interaction is required; the documented consequence is unauthorized data disclosure rather than data modification or service interruption.
The record
- CVE
- CVE-2026-42642
- Published
- Apr 29, 2026
- Updated
- Apr 29, 2026
- Vendor
- Liquid Web
- Product
- GiveWP
- Classifications
- CWE-862, CAPEC-180, T1213
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 29, 2026CVE publishedPublication date reported by the CVE source.
- Apr 29, 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.
- Affected versionversion=0 <=4.14.5 changes=[{"at":"4.14.6","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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