How severe is CVE-2022-27952?

CVE-2022-27952 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-27952 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27952?

CVE-2022-27952 affects Payloadcms Payload. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27952?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-27952 published?

CVE-2022-27952 was published on 2022-04-12 and last updated on 2026-06-17.

CVE-2022-27952

CVE-2022-27952 is a critical-severity vulnerability in Payloadcms Payload with a CVSS 3.x base score of 9.8. 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-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Payloadcms Payload
Published: 2022-04-12
Last modified: 2026-06-17

Description

An arbitrary file upload vulnerability in the file upload module of PayloadCMS v0.15.0 allows attackers to execute arbitrary code via a crafted SVG file.

Frequently asked questions

What is CVE-2022-27952?: An arbitrary file upload vulnerability in the file upload module of PayloadCMS v0.15.0 allows attackers to execute arbitrary code via a crafted SVG file.
How severe is CVE-2022-27952?: CVE-2022-27952 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-27952 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27952?: CVE-2022-27952 affects Payloadcms Payload. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27952?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-27952 published?: CVE-2022-27952 was published on 2022-04-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:payloadcms:payload:0.15.0:*:*:*:*:node.js:*:*

More vulnerabilities in Payloadcms Payload

CVE-2026-25544 — Critical (CVSS 9.8): Payload is a free and open source headless content management system. Prior to 3.73.0, when querying JSON or richText…
CVE-2026-34751 — Critical (CVSS 9.1): Payload is a free and open source headless content management system. Prior to version 3.79.1 in @payloadcms/graphql…
CVE-2026-34748 — High (CVSS 8.7): Payload is a free and open source headless content management system. Prior to version 3.78.0 in @payloadcms/next, a…
CVE-2026-34747 — High (CVSS 8.5): Payload is a free and open source headless content management system. Prior to version 3.79.1, certain request inputs…
CVE-2026-34746 — High (CVSS 7.7): Payload is a free and open source headless content management system. Prior to version 3.79.1, an authenticated…
CVE-2023-30843 — High (CVSS 7.4): Payload is a free and open source headless content management system. In versions prior to 1.7.0, if a user has access…

All CVEs affecting Payloadcms Payload →

Other CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities

CVE-2026-75949 — Critical (CVSS 10.0): Joomla Extension - cmsjunkie.com - Arbitrary file upload / deletion (path traversal) in J-BusinessDirectory < 6.2.3 -…
CVE-2026-74803 — Critical (CVSS 10.0): Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64 - The image element accepts…
CVE-2026-66665 — Critical (CVSS 10.0): Unauthenticated Arbitrary File Upload in Type Hub <= 2.0.6 versions.
CVE-2026-61900 — Critical (CVSS 10.0): Joomla Extension - dj-extensions.com - Unauthenticated arbitrary file upload in DJ-jDownloads < 4.1.6 - The Joomla…
CVE-2026-61424 — Critical (CVSS 10.0): Joomla Extension - dj-extensions.com - Unauthenticated arbitrary file upload in DJ-Classifieds < 3.11.2 - The Joomla…
CVE-2026-57719 — Critical (CVSS 10.0): Unrestricted Upload of File with Dangerous Type vulnerability in CodeRevolution Aimogen Pro aimogen-pro allows Using…

Browse all CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities →