Is CVE-2021-41543 in the CISA KEV catalog?

No. CVE-2021-41543 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-41543?

CVE-2021-41543 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2021-41543?

CVE-2021-41543 has an EPSS score of 0.72% (49th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-41543?

Upgrade climatix pol909 firmware to 11.36 or later.

CVE & CISA-KEV Catalog

CVE-2021-41543

MEDIUM

6.5

CVSS v3

NVD

Description

A vulnerability has been identified in Climatix POL909 (AWB module) (All versions < V11.44), Climatix POL909 (AWM module) (All versions < V11.36). The handling of log files in the web application of affected devices contains an information disclosure vulnerability which could allow logged in users to access sensitive files.

CWE-284Improper Access Control CWE-532

How to fix

Remediation Available

climatix pol909 firmwareNVD

Affected:< 11.36Fixed in:11.36CVE-2021-41543derived from NVD

Affected:< 11.44Fixed in:11.44CVE-2021-41543derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.72%probability of exploitation in 30 days

49thpercentile

Moderate risk: more likely to be exploited than 49% of all known CVEs.

References

Patch1

cert-portal.siemens.com

Related Vulnerabilities

Other CWE-284 (Improper Access Control) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-27350	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-1653	High	7.5	100%	KEV	-
CVE-2023-23752	Medium	5.3	100%	KEV	Fix
CVE-2023-29298	High	7.5	100%	KEV	-
CVE-2023-38205	High	7.5	100%	KEV	-
CVE-2024-27348	Critical	9.8	99%	KEV	Fix

Embed a live status badge for CVE-2021-41543

Markdown

[![CVE-2021-41543](https://tridentstack.com/cve/badge/CVE-2021-41543.svg)](https://tridentstack.com/cve/CVE-2021-41543)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-41543"><img src="https://tridentstack.com/cve/badge/CVE-2021-41543.svg" alt="CVE-2021-41543"></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.

Start free

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 2024-11-21.