CVE-2017-1000444: Eleix Openhacker version 0.1.47 is vulnerable to an SQL injection in the account registration and login compon

This week

CRITICAL 9.8REMOTEDOWNGRADE

CVE-2017-1000444 is a critical-severity flaw (CVSS 9.8) affecting openhacker. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Eleix Openhacker version 0.1.47 is vulnerable to an SQL injection in the account registration and login component resulting in information disclosure and remote code execution

Why this priority

Critical severity
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	3.1% (top 12%)
CISA exploited list	No
Weakness	CWE-89
Published	2018-01-02
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: openhacker project

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

Am I affected?

Timeline

2018-01-02 15:29 UTCPublished CVE record published
2026-06-17 00:59 UTCUpdated Record last modified

openhacker project openhacker DOWNGRADE

Affected: 0.1.47

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.1.47

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 0.1.47 (Debian / Ubuntu)

apt-cache madison openhacker sudo apt install openhacker=<VERSION_BEFORE_0.1.47> sudo apt-mark hold openhacker

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

dnf --showduplicates list openhacker sudo dnf downgrade openhacker-<VERSION_BEFORE_0.1.47> sudo dnf versionlock add openhacker

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-2017-1000444?

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

Is CVE-2017-1000444 being exploited?

CVE-2017-1000444 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-2017-1000444 affect?

CVE-2017-1000444 affects openhacker. Severity is critical (CVSS 9.8). Eleix Openhacker version 0.1.47 is vulnerable to an SQL injection in the account registration and login component resulting in information disclosure and remote code execution

How urgent is CVE-2017-1000444?

Priority 61/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2017-1000443 MEDIUM 6.1 DOWNGRADE Eleix Openhacker version 0.1.47 is vulnerable to a XSS vulnerability in the bank transactions component result

References

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