CVE-2026-87777

unknown

Assigned by CNA: wpscan

Published 2026-09-30 · Modified 2026-09-30

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

The Hostinger Reach WordPress plugin before 1.8.3 does not sanitize and escape a widget setting before outputting it in the editor preview, allowing users with contributor-level access and above to inject arbitrary web scripts that will execute in the session of a higher-privileged user who opens the affected content in the editor.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

References

https://wpscan.com/vulnerability/4a1f5c2b-a6e5-4e6f-afa3-79726d0eb1e3/

CWEs

CWE-79

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.