CVE-2026-27005: Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t

Q: How do I fix CVE-2026-27005?

chartbrew: upgrade to 4.8.3. Exact commands for each OS are on this page.

Q: Is CVE-2026-27005 being exploited?

CVE-2026-27005 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-2026-27005 affect?

CVE-2026-27005 affects chartbrew. Severity is critical (CVSS 9.8). Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to version 4.8.3, an unauthenticated attacker can inject arbitrary SQL into queries executed against databa

Q: How urgent is CVE-2026-27005?

Priority 56/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2026-27005 is a critical-severity flaw (CVSS 9.8) affecting chartbrew. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to version 4.8.3, an unauthenticated attacker can inject arbitrary SQL into queries executed against databases connected to Chartbrew (MySQL, PostgreSQL). This allows reading, modifying, or deleting data in those databases depending on the database user's privileges. This issue has been patched in version 4.8.3.

Why this priority

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

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 55%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-03-06
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: depomo

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 05:16 UTCPublished CVE record published
2026-06-17 10:26 UTCUpdated Record last modified

depomo chartbrew UPGRADE

Affected: < 4.8.3

Fixed in: 4.8.3

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 4.8.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade chartbrew

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade chartbrew

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Exact fixes by distribution

Fedora ELN · fwupd-efi · FIXED · 1.9-3.eln159 · FEDORA-2026-44fd42db42 · source

sudo dnf upgrade --advisory=FEDORA-2026-44fd42db42

Fedora 46 · crest · FIXED · 3.0.2-1.fc46 · FEDORA-2026-b49adefa8f · source

sudo dnf upgrade --advisory=FEDORA-2026-b49adefa8f

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Write-up: github.com/chartbrew/chartbrew/security/advisories/GHSA-w5rh-v333-qq6c

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-2026-27005?

chartbrew: upgrade to 4.8.3. Exact commands for each OS are on this page.

Is CVE-2026-27005 being exploited?

CVE-2026-27005 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-2026-27005 affect?

CVE-2026-27005 affects chartbrew. Severity is critical (CVSS 9.8). Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to version 4.8.3, an unauthenticated attacker can inject arbitrary SQL into queries executed against databa

How urgent is CVE-2026-27005?

Priority 56/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

MySQL vulnerabilities · PostgreSQL vulnerabilities

Related CVEs

CVE-2026-27605 MEDIUM 6.3 UPGRADE Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t
CVE-2026-27603 HIGH 7.5 UPGRADE Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t
CVE-2026-25888 HIGH 8.8 UPGRADE Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t
CVE-2026-25887 HIGH 7.2 UPGRADE Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t
CVE-2026-25877 MEDIUM 6.5 UPGRADE Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data t

References

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