How severe is CVE-2022-29360?

CVE-2022-29360 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-29360 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29360?

CVE-2022-29360 affects Rainloop Webmail. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-29360?

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

When was CVE-2022-29360 published?

CVE-2022-29360 was published on 2022-07-28 and last updated on 2026-06-17.

CVE-2022-29360

CVE-2022-29360 is a medium-severity vulnerability in Rainloop Webmail with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Rainloop Webmail
Published: 2022-07-28
Last modified: 2026-06-17

Description

The Email Viewer in RainLoop through 1.6.0 allows XSS via a crafted email message.

Frequently asked questions

What is CVE-2022-29360?: The Email Viewer in RainLoop through 1.6.0 allows XSS via a crafted email message.
How severe is CVE-2022-29360?: CVE-2022-29360 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-29360 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29360?: CVE-2022-29360 affects Rainloop Webmail. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-29360?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29360 published?: CVE-2022-29360 was published on 2022-07-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:rainloop:webmail:*:*:*:*:*:*:*:*

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