Medium severity · published Aug 12, 2026
CVE-2026-14857
WP Crowdfunding < 2.2.1 - Subscriber+ Campaign Update Modification via IDOR
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
The WP Crowdfunding WordPress plugin before 2.2.1 does not verify ownership of a campaign before allowing its update history to be modified and a notification email sent to its backers, allowing any authenticated users such as Subscribers to alter other users' campaigns.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WC
WP Crowdfunding ·
before 2.2.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-14857
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-14857
wpscan.com
https://wpscan.com/vulnerability/2bd55d2f-2bcc-4c55-94cb-b6df929a7a3a/
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4.3
CVE-2026-14859
WP Crowdfunding < 2.2.1 - Subscriber+ Campaign Creation via Missing Authorization
4.3
CVE-2026-14858
WP Crowdfunding < 2.2.1 - Subscriber+ Order Data Disclosure via IDOR