Search criteria
2 vulnerabilities by rollup
CVE-2026-27606 (GCVE-0-2026-27606)
Vulnerability from cvelistv5 – Published: 2026-02-25 02:08 – Updated: 2026-02-25 02:08
VLAI?
Title
Rollup 4 has Arbitrary File Write via Path Traversal
Summary
Rollup is a module bundler for JavaScript. Versions prior to 2.80.0, 3.30.0, and 4.59.0 of the Rollup module bundler (specifically v4.x and present in current source) is vulnerable to an Arbitrary File Write via Path Traversal. Insecure file name sanitization in the core engine allows an attacker to control output filenames (e.g., via CLI named inputs, manual chunk aliases, or malicious plugins) and use traversal sequences (`../`) to overwrite files anywhere on the host filesystem that the build process has permissions for. This can lead to persistent Remote Code Execution (RCE) by overwriting critical system or user configuration files. Versions 2.80.0, 3.30.0, and 4.59.0 contain a patch for the issue.
Severity ?
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
{
"containers": {
"cna": {
"affected": [
{
"product": "rollup",
"vendor": "rollup",
"versions": [
{
"status": "affected",
"version": "\u003c 2.80.0"
},
{
"status": "affected",
"version": "\u003e= 3.0.0, \u003c 3.30.0"
},
{
"status": "affected",
"version": "\u003e= 4.0.0, \u003c 4.59.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Rollup is a module bundler for JavaScript. Versions prior to 2.80.0, 3.30.0, and 4.59.0 of the Rollup module bundler (specifically v4.x and present in current source) is vulnerable to an Arbitrary File Write via Path Traversal. Insecure file name sanitization in the core engine allows an attacker to control output filenames (e.g., via CLI named inputs, manual chunk aliases, or malicious plugins) and use traversal sequences (`../`) to overwrite files anywhere on the host filesystem that the build process has permissions for. This can lead to persistent Remote Code Execution (RCE) by overwriting critical system or user configuration files. Versions 2.80.0, 3.30.0, and 4.59.0 contain a patch for the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-25T02:08:06.682Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/rollup/rollup/security/advisories/GHSA-mw96-cpmx-2vgc",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/rollup/rollup/security/advisories/GHSA-mw96-cpmx-2vgc"
},
{
"name": "https://github.com/rollup/rollup/commit/c60770d7aaf750e512c1b2774989ea4596e660b2",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/commit/c60770d7aaf750e512c1b2774989ea4596e660b2"
},
{
"name": "https://github.com/rollup/rollup/commit/c8cf1f9c48c516285758c1e11f08a54f304fd44e",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/commit/c8cf1f9c48c516285758c1e11f08a54f304fd44e"
},
{
"name": "https://github.com/rollup/rollup/commit/d6dee5e99bb82aac0bee1df4ab9efbde455452c3",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/commit/d6dee5e99bb82aac0bee1df4ab9efbde455452c3"
},
{
"name": "https://github.com/rollup/rollup/releases/tag/v2.80.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/releases/tag/v2.80.0"
},
{
"name": "https://github.com/rollup/rollup/releases/tag/v3.30.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/releases/tag/v3.30.0"
},
{
"name": "https://github.com/rollup/rollup/releases/tag/v4.59.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/releases/tag/v4.59.0"
}
],
"source": {
"advisory": "GHSA-mw96-cpmx-2vgc",
"discovery": "UNKNOWN"
},
"title": "Rollup 4 has Arbitrary File Write via Path Traversal"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-27606",
"datePublished": "2026-02-25T02:08:06.682Z",
"dateReserved": "2026-02-20T19:43:14.602Z",
"dateUpdated": "2026-02-25T02:08:06.682Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-47068 (GCVE-0-2024-47068)
Vulnerability from cvelistv5 – Published: 2024-09-23 15:26 – Updated: 2024-10-29 15:16
VLAI?
Title
DOM Clobbering Gadget found in rollup bundled scripts that leads to XSS
Summary
Rollup is a module bundler for JavaScript. Versions prior to 2.79.2, 3.29.5, and 4.22.4 are susceptible to a DOM Clobbering vulnerability when bundling scripts with properties from `import.meta` (e.g., `import.meta.url`) in `cjs`/`umd`/`iife` format. The DOM Clobbering gadget can lead to cross-site scripting (XSS) in web pages where scriptless attacker-controlled HTML elements (e.g., an `img` tag with an unsanitized `name` attribute) are present. Versions 2.79.2, 3.29.5, and 4.22.4 contain a patch for the vulnerability.
Severity ?
6.1 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:rollup:rollup:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "rollup",
"vendor": "rollup",
"versions": [
{
"lessThan": "3.29.5",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.22.4",
"status": "affected",
"version": "4.0.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-47068",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-23T15:47:09.301929Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-23T15:53:25.040Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "rollup",
"vendor": "rollup",
"versions": [
{
"status": "affected",
"version": "\u003e= 3.0.0, \u003c 3.29.5"
},
{
"status": "affected",
"version": "\u003e= 4.0.0, \u003c 4.22.4"
},
{
"status": "affected",
"version": "\u003c 2.79.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Rollup is a module bundler for JavaScript. Versions prior to 2.79.2, 3.29.5, and 4.22.4 are susceptible to a DOM Clobbering vulnerability when bundling scripts with properties from `import.meta` (e.g., `import.meta.url`) in `cjs`/`umd`/`iife` format. The DOM Clobbering gadget can lead to cross-site scripting (XSS) in web pages where scriptless attacker-controlled HTML elements (e.g., an `img` tag with an unsanitized `name` attribute) are present. Versions 2.79.2, 3.29.5, and 4.22.4 contain a patch for the vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-29T15:16:32.075Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/rollup/rollup/security/advisories/GHSA-gcx4-mw62-g8wm",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/rollup/rollup/security/advisories/GHSA-gcx4-mw62-g8wm"
},
{
"name": "https://github.com/rollup/rollup/commit/2ef77c00ec2635d42697cff2c0567ccc8db34fb4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/commit/2ef77c00ec2635d42697cff2c0567ccc8db34fb4"
},
{
"name": "https://github.com/rollup/rollup/commit/e2552c9e955e0a61f70f508200ee9f752f85a541",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/commit/e2552c9e955e0a61f70f508200ee9f752f85a541"
},
{
"name": "https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L157-L162",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L157-L162"
},
{
"name": "https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L180-L185",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L180-L185"
}
],
"source": {
"advisory": "GHSA-gcx4-mw62-g8wm",
"discovery": "UNKNOWN"
},
"title": "DOM Clobbering Gadget found in rollup bundled scripts that leads to XSS"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-47068",
"datePublished": "2024-09-23T15:26:09.313Z",
"dateReserved": "2024-09-17T17:42:37.029Z",
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"state": "PUBLISHED"
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