CVE-2019-7748: _includes\online.php in DbNinja 3.2.7 allows XSS via the data.php task parameter if _users/admin/tasks.php exi

This month

MEDIUM 6.1DOWNGRADE

CVE-2019-7748 is a medium-severity flaw (CVSS 6.1) affecting dbninja. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

_includes\online.php in DbNinja 3.2.7 allows XSS via the data.php task parameter if _users/admin/tasks.php exists.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.9% (top 41%)
CISA exploited list	No
Weakness	CWE-79
Published	2019-02-11
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: dbninja

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

Am I affected?

Timeline

2019-02-11 21:29 UTCPublished CVE record published
2026-06-17 02:40 UTCUpdated Record last modified

dbninja dbninja DOWNGRADE

Affected: 3.2.7

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.2.7

1. Check installed version

apt-cache policy dbninja || rpm -q dbninja || dbninja --version

2. No fixed release: DOWNGRADE to a release before 3.2.7 (Debian / Ubuntu)

apt-cache madison dbninja sudo apt install dbninja=<VERSION_BEFORE_3.2.7> sudo apt-mark hold dbninja

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

dnf --showduplicates list dbninja sudo dnf downgrade dbninja-<VERSION_BEFORE_3.2.7> sudo dnf versionlock add dbninja

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-2019-7748?

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

Is CVE-2019-7748 being exploited?

CVE-2019-7748 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-2019-7748 affect?

CVE-2019-7748 affects dbninja. Severity is medium (CVSS 6.1). _includes\online.php in DbNinja 3.2.7 allows XSS via the data.php task parameter if _users/admin/tasks.php exists.

How urgent is CVE-2019-7748?

Priority 41/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2019-7747 CRITICAL 9.6 DOWNGRADE DbNinja 3.2.7 allows session fixation via the data.php sessid parameter.
CVE-2019-7545 MEDIUM 5.4 UPGRADE In DbNinja 3.2.7, the Add Host function of the Manage Hosts pages has a Stored Cross-site Scripting (XSS) vuln

References

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