CVE-2021-34785

Q: How do I fix CVE-2021-34785?

Upgrade broadworks commpilot application software to 24.0.2021.09 or later.

Q: Is CVE-2021-34785 being actively exploited?

Not that we know of. CVE-2021-34785 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.3% is the estimated probability that it will be exploited in the next 30 days. That is higher than 67% of all scored CVEs.

Q: How severe is CVE-2021-34785?

CVE-2021-34785 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2021-34785 affect?

Published advisories record a fix for broadworks commpilot application software (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

MEDIUM

6.5

CVSS v3

NVD

Description

Multiple vulnerabilities in Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to delete arbitrary user accounts or gain elevated privileges on an affected system.

CWE-620 CWE-287Improper Authentication

How to fix

Remediation Available

broadworks commpilot application softwareNVD

Affected:>= 24.0, < 24.0.2021.09Fixed in:24.0.2021.09CVE-2021-34785derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.28%probability of exploitation in 30 days

67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

Vendor Advisory1

tools.cisco.com

Related Vulnerabilities

Other CWE-620 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-20419	Critical	10.0	81%	-	Fix
CVE-2025-4322	Critical	9.8	19%	-	-
CVE-2024-48887	Critical	9.8	15%	-	Fix
CVE-2024-33699	Critical	9.9	11%	-	-
CVE-2020-7378	Critical	9.1	2.6%	-	-
CVE-2024-12824	Critical	9.8	2.3%	-	-

Common questions

How do I fix CVE-2021-34785?

Upgrade broadworks commpilot application software to 24.0.2021.09 or later.

Is CVE-2021-34785 being actively exploited?

Not that we know of. CVE-2021-34785 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.3% is the estimated probability that it will be exploited in the next 30 days. That is higher than 67% of all scored CVEs.

How severe is CVE-2021-34785?

CVE-2021-34785 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2021-34785 affect?

Published advisories record a fix for broadworks commpilot application software (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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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.