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GHSA-6j22-wv8g-894f
No affected components available
Impact
There is a potential Cross-Site Scripting (XSS) vulnerability where an arbitrary user is able to execute scripts on pages that are built with Hydrogen. This affects all versions of Hydrogen starting from version 0.10.0 to 0.18.0. This vulnerability is exploitable in applications whose hydrating data is user controlled.
Patches
All Hydrogen users should upgrade their project to v0.19.0.
Workarounds
There is no current workaround, and users should update as soon as possible.
Additionally, the Content Security Policy is not an effective mitigation for this vulnerability.
References
GitHub: Hydrogen v0.19.0 Fix PR: https://github.com/Shopify/hydrogen/pull/1272
For more information
If you have any questions or comments about this advisory:
- Open an issue in Shopify/hydrogen
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker needs basic access or low-level privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a low impact on the confidentiality of the information. There is a low impact on the integrity of the data. There is a low impact on the availability of the system.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
- CVE-2022-29230Alias
- EUVD-2022-2805Alias
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