CVE-2022-1600 YOP Poll < 6.4.3 - IP Spoofing
Attackers can bypass IP-based voting restrictions in YOP Poll by spoofing HTTP headers, allowing unauthorized multiple votes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-1600?
CVE-2022-1600 is a medium-severity vulnerability in Unknown YOP Poll, published on 1 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-639
Which versions are affected by CVE-2022-1600?
It affects 1 product.
Products include Yop-Poll Yop Poll.
How do I fix CVE-2022-1600?
No fix has been published for CVE-2022-1600 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-1600 being exploited?
There is no known exploitation of CVE-2022-1600 in the wild and no public exploit code.
Other vulnerabilities in Unknown YOP Poll
- CVE-2021-24454 YOP Poll < 6.2.8 - Stored Cross-Site Scripting
- CVE-2021-24833 YOP Poll < 6.3.1 - Author+ Stored Cross-Site Scripting via Preview Module
- CVE-2021-24834 YOP Poll < 6.3.1 - Author+ Stored Cross-Site Scripting via Options Module
- CVE-2017-2127 Cross-site scripting in YOP Poll
- CVE-2023-6109 YOP Poll <= 6.5.26 - Race Condition to Vote Manipulation
Sources
Also known as GHSA-5q68-9mm8-q9vm.