CVE-2026-33849: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in linkingvision rapidvm

Routine

HIGH 8.8MITIGATE

CVE-2026-33849 is a high-severity flaw (CVSS 8.8) affecting rapidvms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in linkingvision rapidvms.This issue affects rapidvms: before PR#96.

Why this priority

High severity

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

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 84%)
CISA exploited list	No
Weakness	CWE-119
Published	2026-03-24
Last modified	2026-06-17

Publisher (CNA): Government Technology Agency of Singapore Cyber Security Group (GovTech CSG) · Vendor: linkingvision

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

Am I affected?

Timeline

2026-03-24 06:16 UTCPublished CVE record published
2026-06-17 10:38 UTCUpdated Record last modified

linkingvision rapidvms 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 rapidvms || rpm -q rapidvms || rapidvms --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-2026-33849?

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

Is CVE-2026-33849 being exploited?

CVE-2026-33849 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-2026-33849 affect?

CVE-2026-33849 affects rapidvms. Severity is high (CVSS 8.8). Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in linkingvision rapidvms.This issue affects rapidvms: before PR#96.

How urgent is CVE-2026-33849?

Priority 35/100. High severity

Related CVEs

CVE-2026-33848 HIGH 8.8 MITIGATE Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in linkingvision rapidvm
CVE-2026-33847 HIGH 7.8 MITIGATE Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in linkingvision rapidvm

References

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