CVE-2024-55064: Multiple cross-site scripting (XSS) vulnerabilities in EasyVirt DC NetScope <= 8.6.4 allow remote attackers to

Q: How do I fix CVE-2024-55064?

dc netscope: upgrade to newer than 8.6.4. Exact commands for each OS are on this page.

Q: Is CVE-2024-55064 being exploited?

CVE-2024-55064 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-55064 affect?

CVE-2024-55064 affects dc netscope. Severity is medium (CVSS 5.4). Multiple cross-site scripting (XSS) vulnerabilities in EasyVirt DC NetScope <= 8.6.4 allow remote attackers to inject arbitrary JavaScript or HTML code via the (1) smtp_server, (2) smtp_account, (3) smtp_password, or (4) email_recipients pa

Q: How urgent is CVE-2024-55064?

Priority 23/100. No elevated risk signals yet.

Routine

MEDIUM 5.4UPGRADE

CVE-2024-55064 is a medium-severity flaw (CVSS 5.4) affecting dc netscope. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple cross-site scripting (XSS) vulnerabilities in EasyVirt DC NetScope <= 8.6.4 allow remote attackers to inject arbitrary JavaScript or HTML code via the (1) smtp_server, (2) smtp_account, (3) smtp_password, or (4) email_recipients parameter to /smtp/update; the (5) ntp or (6) dns parameter to /proxy/ntp/change; the (7) newVcenterAddress parameter to /process_new_vcenter.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.3% (top 82%)
CISA exploited list	No
Weakness	CWE-79
Published	2025-03-03
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: easyvirt

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

Am I affected?

Timeline

2025-03-03 22:15 UTCPublished CVE record published
2026-06-17 08:10 UTCUpdated Record last modified

easyvirt dc netscope UPGRADE

Affected: <= 8.6.4

Fixed in: newer than 8.6.4

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dc-netscope || rpm -q dc-netscope || dc-netscope --version

2. UPGRADE to newer than 8.6.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dc-netscope

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dc-netscope

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-2024-55064?

dc netscope: upgrade to newer than 8.6.4. Exact commands for each OS are on this page.

Is CVE-2024-55064 being exploited?

CVE-2024-55064 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-2024-55064 affect?

CVE-2024-55064 affects dc netscope. Severity is medium (CVSS 5.4). Multiple cross-site scripting (XSS) vulnerabilities in EasyVirt DC NetScope <= 8.6.4 allow remote attackers to inject arbitrary JavaScript or HTML code via the (1) smtp_server, (2) smtp_account, (3) smtp_password, or (4) email_recipients pa

How urgent is CVE-2024-55064?

Priority 23/100. No elevated risk signals yet.

Software pages

VMware vulnerabilities

Related CVEs

CVE-2024-55063 HIGH 8.8 UPGRADE Multiple Code Injection vulnerabilities in EasyVirt DC NetScope <= 8.7.0 allows remote authenticated attackers

References

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