CVE-2022-1600
YOP Poll < 6.4.3 - IP Spoofing
MEDIUM
5.3
CVSS Score
Published: August 1, 2022 at 12:48 PM UTC
Updated: June 17, 2026 at 04:22 AM UTC
1 product affected across 1 vendorYOP Poll
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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.8%
Description
The YOP Poll WordPress plugin before 6.4.3 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible to bypass IP-based limitations to vote in certain situations.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
YOP Poll· Yop Pollwordpress-plugin
95%v < 6.4.3
Affected range stops below 6.4.3, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/2b7445fd-0992-47cd-9a48-f5f18d8171f7CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-639
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