CVE-2020-36912

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory published 2026-01-06. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Plexus anblick Digital Signage Management 3.1.13 contains an open redirect vulnerability in the 'PantallaLogin' script that allows attackers to manipulate the 'pagina' GET parameter. Attackers can craft malicious links that redirect users to arbitrary websites by exploiting improper input validation in the parameter.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS
29.9%
KEV
Not listed

Published

January 6, 2026

Last Modified

April 15, 2026

Advisory Details (5)

Auto-updated May 4, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic🔴 Active Exploitation

Zero Science Lab — Information Security Research & Development Laboratory

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5573.php
generic

Plexus anblick Digital Signage Management 3.1.13 Open Redirect via Pagina Parameter | Advisories | VulnCheck

https://www.vulncheck.com/advisories/plexus-anblick-digital-signage-management-open-redirect-via-pagina-parameter
generic

Consultoría, Servicios y Soluciones IT | Plexus Tech

https://www.plexus.es/
generic

Packet Storm

https://packetstormsecurity.com/files/158473
generic

IBM X-Force Exchange

https://exchange.xforce.ibmcloud.com/vulnerabilities/185521

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 43× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 132 total refreshes for this CVE.

  1. 2026-07-23 01:53 UTCEG score recompute
  2. 2026-07-22 22:39 UTCEG score recompute
  3. 2026-07-22 14:05 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2020-36912?
CVE-2020-36912 is a critical vulnerability published on January 6, 2026. Plexus anblick Digital Signage Management 3.1.13 contains an open redirect vulnerability in the 'PantallaLogin' script that allows attackers to manipulate the 'pagina' GET parameter. Attackers can craft malicious links that redirect users to arbitrary websites by exploiting improper input…
When was CVE-2020-36912 disclosed?
CVE-2020-36912 was first published in the National Vulnerability Database on January 6, 2026, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-36912 actively exploited?
CVE-2020-36912 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 29.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2020-36912?
CVE-2020-36912 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2020-36912?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-36912, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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