CVE-2023-5561
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
WordPress < 6.3.2 - Unauthenticated Post Author Email Disclosure
WordPress does not properly restrict which user fields are searchable via the REST API, allowing unauthenticated attackers to discern the email addresses of users who have published public posts on an affected website via an Oracle style attack
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
WordPress
- Vendor
- WordPress
- Product
- WordPress
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.3.0 | affected | semver | 6.3.2 | Unavailable | None listed |
| 6.2.0 | affected | semver | 6.2.3 | Unavailable | None listed |
| 6.1.0 | affected | semver | 6.1.4 | Unavailable | None listed |
| 6.0.0 | affected | semver | 6.0.6 | Unavailable | None listed |
| 5.9.0 | affected | semver | 5.9.8 | Unavailable | None listed |
| 5.8.0 | affected | semver | 5.8.8 | Unavailable | None listed |
| 5.7.0 | affected | semver | 5.7.10 | Unavailable | None listed |
| 5.6.0 | affected | semver | 5.6.12 | Unavailable | None listed |
| 5.5.0 | affected | semver | 5.5.13 | Unavailable | None listed |
| 5.4.0 | affected | semver | 5.4.14 | Unavailable | None listed |
| 5.3.0 | affected | semver | 5.3.16 | Unavailable | None listed |
| 5.2.0 | affected | semver | 5.2.19 | Unavailable | None listed |
| 5.0.0 | affected | semver | 5.0.20 | Unavailable | None listed |
| 4.9.0 | affected | semver | 4.9.24 | Unavailable | None listed |
| 4.8.0 | affected | semver | 4.8.23 | Unavailable | None listed |
| 4.7.0 | affected | semver | 4.7.27 | Unavailable | None listed |