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Fencer Vulns
medium 6.1

CVE-2022-38131 json

RStudio Connect prior to 2023.01.0 is affected by an Open Redirect issue.

published 2022-09-06 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-40733

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known, plus a Nuclei check

Summary

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.

Exploit prediction

1.70% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template RStudio Connect - Open Redirect nuclei detection template
  • tenable.com https://tenable.com/security/research/tra-2022-30 referenced PoC, tagged "exploit" by a source, unverified
  • support.posit.co https://support.posit.co/hc/en-us/articles/10983374992023 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • n/a RStudio Connect

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.