CVE-2019-13027: Realization Concerto Critical Chain Planner (aka CCPM) 5.10.8071 has SQL Injection in at least in the taskupdt

This week

CRITICAL 9.8REMOTEDOWNGRADE

CVE-2019-13027 is a critical-severity flaw (CVSS 9.8) affecting concerto critical chain planner. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Realization Concerto Critical Chain Planner (aka CCPM) 5.10.8071 has SQL Injection in at least in the taskupdt/taskdetails.aspx webpage via the projectname parameter.

Why this priority

Critical 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	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	2.7% (top 14%)
CISA exploited list	No
Weakness	CWE-89
Published	2019-07-12
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: realization

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

Am I affected?

Timeline

2019-07-12 15:15 UTCPublished CVE record published
2026-06-17 02:15 UTCUpdated Record last modified

realization concerto critical chain planner DOWNGRADE

Affected: 5.10.8071

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.10.8071

1. Check installed version

apt-cache policy concerto-critical-chain-planner || rpm -q concerto-critical-chain-planner || concerto-critical-chain-planner --version

2. No fixed release: DOWNGRADE to a release before 5.10.8071 (Debian / Ubuntu)

apt-cache madison concerto-critical-chain-planner sudo apt install concerto-critical-chain-planner=<VERSION_BEFORE_5.10.8071> sudo apt-mark hold concerto-critical-chain-planner

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

dnf --showduplicates list concerto-critical-chain-planner sudo dnf downgrade concerto-critical-chain-planner-<VERSION_BEFORE_5.10.8071> sudo dnf versionlock add concerto-critical-chain-planner

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-2019-13027?

concerto critical chain planner: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2019-13027 being exploited?

CVE-2019-13027 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-2019-13027 affect?

CVE-2019-13027 affects concerto critical chain planner. Severity is critical (CVSS 9.8). Realization Concerto Critical Chain Planner (aka CCPM) 5.10.8071 has SQL Injection in at least in the taskupdt/taskdetails.aspx webpage via the projectname parameter.

How urgent is CVE-2019-13027?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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