CVE-2025-65897: zdh_web is a data collection, processing, monitoring, scheduling, and management platform

Q: How do I fix CVE-2025-65897?

zdh web: upgrade to newer than 5.6.17. Exact commands for each OS are on this page.

Q: Is CVE-2025-65897 being exploited?

CVE-2025-65897 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-2025-65897 affect?

CVE-2025-65897 affects zdh web. Severity is high (CVSS 8.8). zdh_web is a data collection, processing, monitoring, scheduling, and management platform. In zdh_web thru 5.6.17, insufficient validation of file upload paths in the application allows an authenticated user to write arbitrary files to the

This month

HIGH 8.8UPGRADE

CVE-2025-65897 is a high-severity flaw (CVSS 8.8) affecting zdh web. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

zdh_web is a data collection, processing, monitoring, scheduling, and management platform. In zdh_web thru 5.6.17, insufficient validation of file upload paths in the application allows an authenticated user to write arbitrary files to the server file system, potentially overwriting existing files and leading to privilege escalation or remote code execution.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.8% (top 45%)
CISA exploited list	No
Weakness	CWE-22, CWE-434
Published	2025-12-05
Last modified	2026-09-25

Publisher (CNA): MITRE · Vendor: zhaoyachao

Last updated 2026-09-25 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-12-05 16:15 UTCPublished CVE record published
2026-09-25 23:10 UTCUpdated Record last modified

zhaoyachao zdh web UPGRADE

Affected: <= 5.6.17

Fixed in: newer than 5.6.17

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy zdh-web || rpm -q zdh-web || zdh-web --version

2. UPGRADE to newer than 5.6.17 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade zdh-web

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade zdh-web

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-2025-65897?

zdh web: upgrade to newer than 5.6.17. Exact commands for each OS are on this page.

Is CVE-2025-65897 being exploited?

CVE-2025-65897 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-2025-65897 affect?

CVE-2025-65897 affects zdh web. Severity is high (CVSS 8.8). zdh_web is a data collection, processing, monitoring, scheduling, and management platform. In zdh_web thru 5.6.17, insufficient validation of file upload paths in the application allows an authenticated user to write arbitrary files to the

How urgent is CVE-2025-65897?

Priority 45/100. High severity

References

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