CVE-2025-11309: A security flaw has been discovered in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0

This week

HIGH 7.3REMOTEDOWNGRADE

CVE-2025-11309 is a high-severity flaw (CVSS 7.3) affecting data leakage prevention system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security flaw has been discovered in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0. Impacted is the function doFilter of the file findDeptPage.do. Performing manipulation of the argument sort results in sql injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 58%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-10-05
Last modified	2026-10-09

Publisher (CNA): VulDB · Vendor: tipray

Last updated 2026-10-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

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

tipray data leakage prevention system DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy data-leakage-prevention-system || rpm -q data-leakage-prevention-system || data-leakage-prevention-system --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison data-leakage-prevention-system sudo apt install data-leakage-prevention-system=<VERSION_BEFORE_1.0> sudo apt-mark hold data-leakage-prevention-system

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

dnf --showduplicates list data-leakage-prevention-system sudo dnf downgrade data-leakage-prevention-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add data-leakage-prevention-system

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-2025-11309?

data leakage prevention system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-11309 being exploited?

CVE-2025-11309 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-2025-11309 affect?

CVE-2025-11309 affects data leakage prevention system. Severity is high (CVSS 7.3). A security flaw has been discovered in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0. Impacted is the function doFilter of the file findDeptPage.do. Performing manipulation of the argument sort results in sql injection.

How urgent is CVE-2025-11309?

Priority 46/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-11318 HIGH 7.3 DOWNGRADE A security flaw has been discovered in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0
CVE-2025-11310 HIGH 7.3 DOWNGRADE A weakness has been identified in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0
CVE-2025-11311 HIGH 7.3 DOWNGRADE A security vulnerability has been detected in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.
CVE-2025-11312 HIGH 7.3 DOWNGRADE A vulnerability was detected in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0
CVE-2025-11313 HIGH 7.3 DOWNGRADE A flaw has been found in Tipray 厦门天锐科技股份有限公司 Data Leakage Prevention System 天锐数据泄露防护系统 1.0

References

← Back to latest CVEs