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2 vulnerabilities found for https://github.com/cloudflare/pages-action by Cloudflare
CVE-2026-11325 (GCVE-0-2026-11325)
Vulnerability from nvd – Published: 2026-08-12 11:31 – Updated: 2026-08-12 12:06
VLAI
EPSS
VEX
Title
cloudflare/pages-action is deprecated — migration required by September 18th, 2026
Summary
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
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 12:05 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/cloudflare/wrangler-action | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cloudflare | https://github.com/cloudflare/pages-action |
Affected:
0
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-11325",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-12T12:05:26.217219Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T12:06:10.745Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "https://github.com/cloudflare/pages-action",
"repo": "https://github.com/cloudflare/pages-action",
"vendor": "Cloudflare",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "@agentka99"
},
{
"lang": "en",
"type": "finder",
"value": "@beg1nn3r"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eDescription\u003c/p\u003e\u003cp\u003eCloudflare 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.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eSunset Date\u003c/p\u003e\u003cp\u003eThe cloudflare/pages-action repository will be removed on 2026-09-18. Consumers must complete migration before 18th September to avoid CI disruption.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eAffected Versions\u003c/p\u003e\u003cp\u003eAll published versions of cloudflare/pages-action, including consumers pinned to the v1 moving tag.\u003c/p\u003e\u003cbr\u003e\u003cp\u003ePatched Versions\u003c/p\u003e\u003cp\u003eNone. This repository will not receive further updates, including security patches.\u003c/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eResolution / Migration Path\u003c/b\u003e\u003cbr\u003eMigrate 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.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eCredit\u003c/p\u003e\u003cp\u003eThanks to @agentka99 and @beg1nn3r for reporting their findings via Cloudflare\u0027s HackerOne program that informe\u003c/p\u003e\u003cbr\u003e"
}
],
"value": "Description\n\n\n\nCloudflare 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.\n\n\n\n\nSunset Date\n\n\n\nThe cloudflare/pages-action repository will be removed on 2026-09-18. Consumers must complete migration before 18th September to avoid CI disruption.\n\n\n\n\nAffected Versions\n\n\n\nAll published versions of cloudflare/pages-action, including consumers pinned to the v1 moving tag.\n\n\n\n\nPatched Versions\n\n\n\nNone. This repository will not receive further updates, including security patches.\n\n\n\n\nResolution / Migration Path\nMigrate 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.\n\n\n\n\nCredit\n\n\n\nThanks to @agentka99 and @beg1nn3r for reporting their findings via Cloudflare\u0027s HackerOne program that informe"
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"scenarios": [
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"value": "GENERAL"
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}
],
"problemTypes": [
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"descriptions": [
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"description": "CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-1104",
"description": "CWE-1104 Use of unmaintained third party components",
"lang": "en",
"type": "CWE"
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]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T11:38:41.565Z",
"orgId": "a22f1246-ba21-4bb4-a601-ad51614c1513",
"shortName": "cloudflare"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://github.com/cloudflare/wrangler-action"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "cloudflare/pages-action is deprecated \u2014 migration required by September 18th, 2026",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "a22f1246-ba21-4bb4-a601-ad51614c1513",
"assignerShortName": "cloudflare",
"cveId": "CVE-2026-11325",
"datePublished": "2026-08-12T11:31:15.102Z",
"dateReserved": "2026-06-04T23:49:45.491Z",
"dateUpdated": "2026-08-12T12:06:10.745Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-11325 (GCVE-0-2026-11325)
Vulnerability from cvelistv5 – Published: 2026-08-12 11:31 – Updated: 2026-08-12 12:06
VLAI
EPSS
VEX
Title
cloudflare/pages-action is deprecated — migration required by September 18th, 2026
Summary
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
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 12:05 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/cloudflare/wrangler-action | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cloudflare | https://github.com/cloudflare/pages-action |
Affected:
0
|
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"containers": {
"adp": [
{
"metrics": [
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"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-12T12:05:26.217219Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T12:06:10.745Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "https://github.com/cloudflare/pages-action",
"repo": "https://github.com/cloudflare/pages-action",
"vendor": "Cloudflare",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "@agentka99"
},
{
"lang": "en",
"type": "finder",
"value": "@beg1nn3r"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eDescription\u003c/p\u003e\u003cp\u003eCloudflare 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.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eSunset Date\u003c/p\u003e\u003cp\u003eThe cloudflare/pages-action repository will be removed on 2026-09-18. Consumers must complete migration before 18th September to avoid CI disruption.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eAffected Versions\u003c/p\u003e\u003cp\u003eAll published versions of cloudflare/pages-action, including consumers pinned to the v1 moving tag.\u003c/p\u003e\u003cbr\u003e\u003cp\u003ePatched Versions\u003c/p\u003e\u003cp\u003eNone. This repository will not receive further updates, including security patches.\u003c/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eResolution / Migration Path\u003c/b\u003e\u003cbr\u003eMigrate 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.\u003c/p\u003e\u003cbr\u003e\u003cp\u003eCredit\u003c/p\u003e\u003cp\u003eThanks to @agentka99 and @beg1nn3r for reporting their findings via Cloudflare\u0027s HackerOne program that informe\u003c/p\u003e\u003cbr\u003e"
}
],
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}
],
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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},
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