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CVE-2025-20307: A vulnerability in the web-based management interface of Cisco BroadWorks CommPilot Application Software could

21
Routine
MEDIUM 4.8UPGRADE

CVE-2025-20307 is a medium-severity flaw (CVSS 4.8) affecting broadworks application delivery platform. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability in the web-based management interface of Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into sp

Why this priority

  • No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score4.8 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededHigh
User interactionRequired
EPSS exploit chance0.3% (top 83%)
CISA exploited listNo
WeaknessCWE-79
Published2025-07-02
Last modified2026-06-17
Publisher (CNA): Cisco Systems, Inc. · Vendor: cisco

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Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

cisco broadworks application delivery platform UPGRADE
Affected: < RI.2025.05
Fixed in: RI.2025.05
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy broadworks-application-delivery-platform || rpm -q broadworks-application-delivery-platform || broadworks-application-delivery-platform --version
2. UPGRADE to RI.2025.05 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade broadworks-application-delivery-platform
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade broadworks-application-delivery-platform
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-20307?

broadworks application delivery platform: upgrade to RI.2025.05. Exact commands for each OS are on this page.

Is CVE-2025-20307 being exploited?

CVE-2025-20307 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-20307 affect?

CVE-2025-20307 affects broadworks application delivery platform. Severity is medium (CVSS 4.8). A vulnerability in the web-based management interface of Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. This vu

How urgent is CVE-2025-20307?

Priority 21/100. No elevated risk signals yet.

Software pages

Cisco vulnerabilities

References

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