CVE-2022-0749: This affects all versions of package SinGooCMS.Utility

This week

HIGH 7.4REMOTEMITIGATE

CVE-2022-0749 is a high-severity flaw (CVSS 7.4) affecting singoocms.utility. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

This affects all versions of package SinGooCMS.Utility. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter.

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	7.4 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	1.7% (top 22%)
CISA exploited list	No
Weakness	CWE-502
Published	2022-03-17
Last modified	2026-06-17

Publisher (CNA): Snyk · Vendor: singoo

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

Am I affected?

Timeline

2022-03-17 12:15 UTCPublished CVE record published
2026-06-17 04:21 UTCUpdated Record last modified

singoo singoocms.utility MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy singoocms.utility || rpm -q singoocms.utility || singoocms.utility --version

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

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-2022-0749?

singoocms.utility: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-0749 being exploited?

CVE-2022-0749 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-2022-0749 affect?

CVE-2022-0749 affects singoocms.utility. Severity is high (CVSS 7.4). This affects all versions of package SinGooCMS.Utility. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the approp

How urgent is CVE-2022-0749?

Priority 55/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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