How severe is CVE-2022-32227?

CVE-2022-32227 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-32227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-32227?

CVE-2022-32227 affects Rocket.chat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-32227?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-32227 published?

CVE-2022-32227 was published on 2022-09-23 and last updated on 2026-06-17.

CVE-2022-32227

CVE-2022-32227 is a medium-severity vulnerability in Rocket.chat with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-319.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Rocket.chat
Published: 2022-09-23
Last modified: 2026-06-17

Description

A cleartext transmission of sensitive information exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 relating to Oauth tokens by having the permission "view-full-other-user-info", this could cause an oauth token leak in the product.

Frequently asked questions

What is CVE-2022-32227?: A cleartext transmission of sensitive information exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 relating to Oauth tokens by having the permission "view-full-other-user-info", this could cause an oauth token leak in the product.
How severe is CVE-2022-32227?: CVE-2022-32227 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-32227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-32227?: CVE-2022-32227 affects Rocket.chat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-32227?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-32227 published?: CVE-2022-32227 was published on 2022-09-23 and last updated on 2026-06-17.

References

https://hackerone.com/reports/1517377

Affected products (1)

cpe:2.3:a:rocket.chat:rocket.chat:*:*:*:*:*:*:*:*

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