PT-2024-35457 · Vue-I18N · Vue-I18N

Bobbie Goede · Published 2024-11-29 · Updated 2024-12-02 · CVE-2024-52809

Positive Technologies (AI Summary)

CVSS v4.0

5.3

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions vue-i18n versions prior to 9.14.2 vue-i18n versions prior to 10.0.5

Description The issue concerns a Cross-site Scripting (XSS) attack possibility in vue-i18n, an internationalization plugin for Vue.js. This occurs when locale message ASTs are generated in development mode, allowing for potential exploitation. The estimated number of potentially affected devices worldwide is not specified. There are no reported real-world incidents of this issue being exploited. Technical details include the use of createI18n or useI18n to pass locale messages, and the generation of ASTs by the message compiler. The static property in the AST tree is one of the optimizations that can be exploited.

Recommendations For versions prior to 9.14.2, upgrade to version 9.14.2 or later. For versions prior to 10.0.5, upgrade to version 10.0.5 or later. As a temporary workaround for versions before v10.0.0, consider using the regular compilation way instead of jit compilation by setting jit: false in the @intlify/unplugin-vue-i18n plugin configuration.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-52809

GHSA-9R9M-FFP6-9X4V

Affected Products

Vue-I18N

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52809.json · Exploit
• https://osv.dev/vulnerability/GHSA-9r9m-ffp6-9x4v · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-52809 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-52809 · Security Note
• https://github.com/intlify/vue-i18n · Note
• https://github.com/intlify/vue-i18n/commit/9f20909ef8c9232a1072d7818e12ed6d6451024d · Note
• https://github.com/intlify/vue-i18n/security/advisories/GHSA-9r9m-ffp6-9x4v · Note
• https://github.com/intlify/vue-i18n/commit/72f0d323006fc7363b18cab62d4522dadd874411 · Note
• https://twitter.com/oktsec/status/1862642173146988886 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1862829109111361956 · Twitter Post
• https://twitter.com/CVEnew/status/1862570790023004545 · Twitter Post