CVE-2026-11325

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Source

https://cve.org/CVERecord?id=CVE-2026-11325

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11325.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-11325

Published

2026-08-12T11:31:15Z

Modified

2026-10-08T02:51:05Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

cloudflare/pages-action is deprecated — migration required by September 18th, 2026

Details

Description

Cloudflare was recently notified by external researchers of vulnerabilities in this archived repository, including a remote code execution issue in src/index.ts reachable from certain GitHub Actions workflow configurations. Successful exploitation may expose workflow secrets such as CLOUDFLARE_API_TOKEN and GITHUB_TOKEN to an attacker. Because this repository has been deprecated since 2024, Cloudflare will not be issuing patches. To remediate this issue, we recommend migrating to cloudflare/wrangler-action immediately. Consumers who have already migrated are not affected.

Sunset Date

The cloudflare/pages-action repository will be removed on 2026-09-18. Consumers must complete migration before 18th September to avoid CI disruption.

Affected Versions

All published versions of cloudflare/pages-action, including consumers pinned to the v1 moving tag.

Patched Versions

None. This repository will not receive further updates, including security patches.

Resolution / Migration Path Migrate all workflows using cloudflare/pages-action to cloudflare/wrangler-action before 2026-09-18. Refer to the wrangler-action README for the equivalent step configuration and migration guidance.

Credit

Thanks to @agentka99 and @beg1nn3r for reporting their findings via Cloudflare's HackerOne program that informe

Database specific

{
    "cna_assigner": "cloudflare",
    "cwe_ids": [
        "CWE-1104",
        "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11325.json"
}

References

Affected packages

Git / github.com/cloudflare/wrangler-action

Affected ranges

Type

GIT

Repo

https://github.com/cloudflare/wrangler-action

Events

Introduced

Last Affected

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

Other

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11325.json"