CVE-2018-25187: Tina4 Stack 1.0.3 contains multiple vulnerabilities allowing unauthenticated attackers to access sensitive dat

This week

HIGH 8.2REMOTEDOWNGRADE

CVE-2018-25187 is a high-severity flaw (CVSS 8.2) affecting tina4 stack. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Tina4 Stack 1.0.3 contains multiple vulnerabilities allowing unauthenticated attackers to access sensitive database files and execute SQL injection attacks. Attackers can directly request the kim.db database file to retrieve user credentials and password hashes, or inject SQL code through the menu endpoint to manipulate database queries.

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	8.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 70%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-03-06
Last modified	2026-06-17

Publisher (CNA): VulnCheck · Vendor: tina4

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

Am I affected?

Timeline

2026-03-06 13:16 UTCPublished CVE record published
2026-06-17 01:54 UTCUpdated Record last modified

tina4 tina4 stack DOWNGRADE

Affected: 1.0.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.3

1. Check installed version

apt-cache policy tina4-stack || rpm -q tina4-stack || tina4-stack --version

2. No fixed release: DOWNGRADE to a release before 1.0.3 (Debian / Ubuntu)

apt-cache madison tina4-stack sudo apt install tina4-stack=<VERSION_BEFORE_1.0.3> sudo apt-mark hold tina4-stack

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

dnf --showduplicates list tina4-stack sudo dnf downgrade tina4-stack-<VERSION_BEFORE_1.0.3> sudo dnf versionlock add tina4-stack

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-2018-25187?

tina4 stack: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2018-25187 being exploited?

CVE-2018-25187 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-2018-25187 affect?

CVE-2018-25187 affects tina4 stack. Severity is high (CVSS 8.2). Tina4 Stack 1.0.3 contains multiple vulnerabilities allowing unauthenticated attackers to access sensitive database files and execute SQL injection attacks. Attackers can directly request the kim.db database file to retrieve user credential

How urgent is CVE-2018-25187?

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

Related CVEs

CVE-2018-25186 MEDIUM 5.3 DOWNGRADE Tina4 Stack 1.0.3 contains a cross-site request forgery vulnerability that allows attackers to modify admin us

References

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