CVE-2017-18543
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based...
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.
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 invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.
- Record
CVE-2017-18543- 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-284
- Updated
- 2026-11-02
CVE List No score
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.
- Record
CVE-2017-18543- Updated
- 2026-11-02
EUVDEUVD-2017-9659 No score
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.
- Record
EUVD-2017-9659- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c997-chgq-qrrw
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based...
The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.
- Record
GHSA-c997-chgq-qrrw- 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-284
- 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-2017-18543 is a critical vulnerability (CVSS 9.8) in Invite Anyone Project Anyone, published August 16, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.82%, the 78th percentile. No source names a fixed version.