CVE-2026-16274 (GCVE-0-2026-16274)
Vulnerability from cvelistv5
Published
2026-08-03 06:00
Modified
2026-08-04 17:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
The Classified Listing WordPress plugin before 5.4.4 does not perform a capability or ownership check on an AJAX action that returns a post's content, allowing users with contributor-level access and above to read the content of any post, page, or custom post type on the site — including drafts, pending, and private posts owned by other users — regardless of ownership.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Unknown | Classified Listing |
Version: 0 ≤ |
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"attackVector": "NETWORK",
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"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
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"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"product": "Classified Listing",
"vendor": "Unknown",
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},
"title": "Classified Listing \u003c 5.4.4 - Contributor+ Unpublished Post Content Disclosure via rtcl_block_css_get_posts",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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