How severe is CVE-2026-34749?

CVE-2026-34749 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2026-34749 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-34749?

CVE-2026-34749 affects Payloadcms Payload. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-34749?

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

Does CVE-2026-34749 have an EU (EUVD) identifier?

Yes. CVE-2026-34749 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18017.

When was CVE-2026-34749 published?

CVE-2026-34749 was published on 2026-04-01 and last updated on 2026-06-17.

CVE-2026-34749

CVE-2026-34749 is a medium-severity vulnerability in Payloadcms Payload 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-18017
Weakness: CWE-352
Affected product: Payloadcms Payload
Published: 2026-04-01
Last modified: 2026-06-17

Description

Payload is a free and open source headless content management system. Prior to version 3.79.1, a Cross-Site Request Forgery (CSRF) vulnerability exists in the authentication flow. Under certain conditions, the configured CSRF protection could be bypassed, allowing cross-site requests to be made. This issue has been patched in version 3.79.1.

Frequently asked questions

What is CVE-2026-34749?: Payload is a free and open source headless content management system. Prior to version 3.79.1, a Cross-Site Request Forgery (CSRF) vulnerability exists in the authentication flow. Under certain conditions, the configured CSRF protection could be bypassed, allowing cross-site requests to be made. This issue has been patched in version 3.79.1.
How severe is CVE-2026-34749?: CVE-2026-34749 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2026-34749 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-34749?: CVE-2026-34749 affects Payloadcms Payload. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-34749?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-34749 have an EU (EUVD) identifier?: Yes. CVE-2026-34749 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18017.
When was CVE-2026-34749 published?: CVE-2026-34749 was published on 2026-04-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:payloadcms:payload:*:*:*:*:*: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-2022-27952 — Critical (CVSS 9.8): An arbitrary file upload vulnerability in the file upload module of PayloadCMS v0.15.0 allows attackers to execute…
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…

All CVEs affecting Payloadcms Payload →

Other CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities

CVE-2025-32642 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in appsbd Vite Coupon vite-coupon allows Remote Code Inclusion.This…
CVE-2025-23922 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in Harsh iSpring Embedder embed-ispring allows Upload a Web Shell to a…
CVE-2017-5145 — Critical (CVSS 10.0): An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware…
CVE-2019-25729 — Critical (CVSS 9.8): PDF Signer 3.0 contains a server-side template injection vulnerability that allows unauthenticated attackers to execute…
CVE-2025-48340 — Critical (CVSS 9.8): Cross-Site Request Forgery (CSRF) vulnerability in Danny Vink User Profile Meta Manager user-profile-meta allows…
CVE-2025-2907 — Critical (CVSS 9.8): The Order Delivery Date WordPress plugin before 12.3.1 does not have authorization and CSRF checks when importing…

Browse all CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities →