CVE-2017-18583
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
- Record
CVE-2017-18583- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-74
- Updated
- 2026-11-02
CVE List No score
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
- Record
CVE-2017-18583- Updated
- 2026-11-02
EUVDEUVD-2017-9699 No score
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
- Record
EUVD-2017-9699- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f35f-fpgm-j43c
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
The post-pay-counter plugin before 2.731 for WordPress has PHP Object Injection.
- Record
GHSA-f35f-fpgm-j43c- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-74
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-18583 is a critical vulnerability (CVSS 9.8) in Post Pay Counter Project Pay Counter, published August 22, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.07%, the 81st percentile. No source names a fixed version.