Is CVE-2016-2296 in the CISA KEV catalog?

No. CVE-2016-2296 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2016-2296?

CVE-2016-2296 has a CVSS v3 base score of 9.4 (CRITICAL).

What is the EPSS score for CVE-2016-2296?

CVE-2016-2296 has an EPSS score of 64.37% (99th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2016-2296?

No published fix for CVE-2016-2296 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2016-2296

CRITICALEPSS 99th pctl

9.4

CVSS v3

NVD

Description

Meteocontrol WEB'log Basic 100, Light, Pro, and Pro Unlimited does not require authentication for "post-admin" login pages, which allows remote attackers to obtain sensitive information or modify data via unspecified vectors.

CWE-254

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

TridentStack Control tracks known vulnerabilities across your Windows, macOS, and Linux fleet and shows the fix as soon as one is published. See how it works

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Exploit Intelligence

64.37%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

Third-Party Advisory1

ics-cert.us-cert.gov

Other references2

Related Vulnerabilities

Other CWE-254 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2016-0161	Medium	6.5	69%	-	-
CVE-2015-1793	Medium	6.5	62%	-	Fix
CVE-2016-2118	High	7.5	37%	-	Fix
CVE-2016-3238	High	8.1	35%	-	-
CVE-2016-3198	Medium	6.5	32%	-	-
CVE-2015-1158	High	10.0	30%	-	Fix

Embed a live status badge for CVE-2016-2296

Markdown

[![CVE-2016-2296](https://tridentstack.com/cve/badge/CVE-2016-2296.svg)](https://tridentstack.com/cve/CVE-2016-2296)

HTML

<a href="https://tridentstack.com/cve/CVE-2016-2296"><img src="https://tridentstack.com/cve/badge/CVE-2016-2296.svg" alt="CVE-2016-2296"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

See how it works Start freeThis CVE lookup is free and always will be.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.