SSRF (Server-Side Request Forgery) in FV Flowplayer Video Player (WordPress plugin) (CVE-2026-85345)
Summary
SSRF in FV Flowplayer Video Player (WordPress plugin) (CVE-2026-85345). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
The FV Flowplayer Video Player WordPress plugin before 7.5.55.7212 does not properly validate a user-supplied URL before performing a server-side fetch, and an existing host-based restriction fails to cover all cases, allowing users with Contributor-level access and above to perform Server-Side Request Forgery (SSRF) attacks. The impact is limited to a semi-blind oracle: the server's fetch reveals whether an internal resource responds and its HTTP status, but the resource's contents are not returned to the attacker.
Source: NIST National Vulnerability Database NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-85345 has been found in FV Flowplayer Video Player (WordPress plugin).
Risk of unauthorized operations or information disclosure. CVSS score: 4.1/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "FV Flowplayer Video Player (WordPress plugin) CVE-2026-85345" on the vendor's site.
CVE-2026-85345 (FV Flowplayer Video Player (WordPress plugin)) — CWE-918 / CVSS v3 4.1
Attack vector: remote (network-reachable) / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
SSRF (CWE-918) exists in FV Flowplayer Video Player (WordPress plugin).
Check the vendor advisory for the affected versions of FV Flowplayer Video Player (WordPress plugin).
Severity: Medium (CVSS 4.1/10). Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで FV Flowplayer Video Player (WordPress plugin) を使っているサービスとバージョンを洗い出す。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- web contact@wpscan.com
- web nvd.nist.gov
- web wpscan.com
- web github.com