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Donation amount restriction bypass via currency in GiveWP

Priority LOW 29CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

The GiveWP WordPress plugin before 4.19.0.1 does not restrict a donation's currency to the one the site or form accepts, while comparing its amount limits as bare numbers. An unauthenticated remote attacker can make donations below a form's configured minimum or fixed amount. The source lists an exploit link in its references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The GiveWP WordPress plugin before 4.19.0.1 does not restrict the currency of a donation to the one the site or form accepts, while comparing its amount limits as bare numbers, allowing unauthenticated users to make donations below a form's configured minimum or fixed amount.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00194 9th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed GiveWP (Unknown): 4.19.0.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownGiveWPbefore 4.19.0.14.19.0.1Patch availableCNA
  • GiveWP VendorUnknown Affected before 4.19.0.1 Fixed in 4.19.0.1 Patch available CNA

Remediation

Update GiveWP to version 4.19.0.1 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA GiveWP (Unknown) Fixed in 4.19.0.1

Timeline

  1. 2026-10-26 Threatist record created from CVE-2026-111974
  2. 2026-10-26 Weakness changed · CISA ADP
  3. 2026-10-26 CISA SSVC decision points changed
  4. 2026-10-27 Alias added: GHSA-2rxp-vx6w-qq2v

References

Sources