CVE-2025-5326: A vulnerability was found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 and classi

Routine

MEDIUM 6.3DOWNGRADE

CVE-2025-5326 is a medium-severity flaw (CVSS 6.3) affecting adp application developer platform. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 and classified as critical. Affected by this issue is some unknown functionality of the file /adpweb/wechat/verifyToken/. The manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-20, CWE-502
Published	2025-05-29
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: zhilink

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

Am I affected?

Timeline

2025-05-29 20:15 UTCPublished CVE record published
2026-06-17 09:47 UTCUpdated Record last modified

zhilink adp application developer platform DOWNGRADE

Affected: 1.0.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.0

1. Check installed version

apt-cache policy adp-application-developer-platform || rpm -q adp-application-developer-platform || adp-application-developer-platform --version

2. No fixed release: DOWNGRADE to a release before 1.0.0 (Debian / Ubuntu)

apt-cache madison adp-application-developer-platform sudo apt install adp-application-developer-platform=<VERSION_BEFORE_1.0.0> sudo apt-mark hold adp-application-developer-platform

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list adp-application-developer-platform sudo dnf downgrade adp-application-developer-platform-<VERSION_BEFORE_1.0.0> sudo dnf versionlock add adp-application-developer-platform

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2025-5326?

adp application developer platform: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-5326 being exploited?

CVE-2025-5326 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-2025-5326 affect?

CVE-2025-5326 affects adp application developer platform. Severity is medium (CVSS 6.3). A vulnerability was found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 and classified as critical. Affected by this issue is some unknown functionality of the file /adpweb/wechat/verifyToken/. The manipulation l

How urgent is CVE-2025-5326?

Priority 33/100. No elevated risk signals yet.

Related CVEs

CVE-2025-8806 MEDIUM 6.3 DOWNGRADE A vulnerability was found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0
CVE-2025-5325 MEDIUM 6.3 DOWNGRADE A vulnerability has been found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 and c

References

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