GHSA-mr5m-2385-2vcp
Suggest an improvement- Source
- https://github.com/advisories/GHSA-mr5m-2385-2vcp
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-mr5m-2385-2vcp/GHSA-mr5m-2385-2vcp.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-mr5m-2385-2vcp
- Aliases
- Published
- 2022-05-24T17:13:39Z
- Modified
- 2023-11-01T04:51:32.488612Z
- 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
- xdlocalstorage does not verify request origin
- Details
-
An issue was discovered in xdLocalStorage through 2.0.5. The
postData()function inxdLocalStoragePostMessageApi.jsspecifies the wildcard (*) as the targetOrigin when calling thepostMessage()function on the parent object. Therefore any domain can load the application hosting the "magical iframe" and receive the messages that the "magical iframe" sends. - Database specific
{ "nvd_published_at": "2020-04-07T18:15:00Z", "cwe_ids": [ "CWE-668" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2023-07-17T18:29:36Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2020-11610
- https://github.com/ofirdagan/cross-domain-local-storage/issues/17
- https://github.com/ofirdagan/cross-domain-local-storage/pull/19
- https://github.com/ofirdagan/cross-domain-local-storage
- https://grimhacker.com/exploiting-xdlocalstorage-localstorage-and-postmessage/#Missing-TargetOrigin-Magic-iframe
Affected packages
npm / xdlocalstorage
Package
- Name
- xdlocalstorage
- View open source insights on deps.dev
- Purl
- pkg:npm/xdlocalstorage