CVE-2016-11011 json
The wp-invoice plugin before 4.1.1 for WordPress has wpi_update_user_option privilege escalation.
published 2019-09-20 7 y ago modified 2026-06-17 4 mo ago also EUVD-2016-2002
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
The wp-invoice plugin before 4.1.1 for WordPress has wpi_update_user_option privilege escalation.
Patch / fix
- usabilitydynamics wp-invoice 4.1.1
Exploit prediction
1.37% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- pritect.net http://www.pritect.net/blog/wp-invoice-4-1-1-security-vulnerabilities referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-269 Improper Privilege Management
- Technology feeds
References
-
pritect.net
/blog/wp-invoice-4-1-1-security-vulnerabilities
exploit, third-party-advisory
-
wpvulndb.com
/vulnerabilities/8378
third-party-advisory
-
wordpress.org
/plugins/wp-invoice/#developers
release-notes, third-party-advisory
Sources
- CVE List CVE-2016-11011
- NVD CVE-2016-11011
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.