CVE-2022-38131: RStudio Connect prior to 2023.01.0 is affected by an Open Redirect issue

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MEDIUM 6.1MITIGATE

CVE-2022-38131 is a medium-severity flaw (CVSS 6.1) affecting connect. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

RStudio Connect prior to 2023.01.0 is affected by an Open Redirect issue. The vulnerability could allow an attacker to redirect users to malicious websites.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.7% (top 23%)
CISA exploited list	No
Weakness	CWE-601
Published	2022-09-06
Last modified	2026-06-17

Publisher (CNA): Tenable Network Security, Inc. · Vendor: rstudio

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

Am I affected?

Timeline

2022-09-06 18:15 UTCPublished CVE record published
2026-06-17 04:56 UTCUpdated Record last modified

rstudio connect 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 connect || rpm -q connect || connect --version

No fixed or unaffected release known

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

Public exploits and detection

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

Nuclei scan template: RStudio Connect - Open Redirect

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-2022-38131?

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

Is CVE-2022-38131 being exploited?

CVE-2022-38131 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-2022-38131 affect?

CVE-2022-38131 affects connect. Severity is medium (CVSS 6.1). RStudio Connect prior to 2023.01.0 is affected by an Open Redirect issue. The vulnerability could allow an attacker to redirect users to malicious websites.

How urgent is CVE-2022-38131?

Priority 46/100. Public exploit reference

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References

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