CVE-2024-56357
High
Description
grist-core is a spreadsheet hosting server. A user visiting a malicious document or submitting a malicious form could have their account compromised, because it was possible to use the `javascript:` scheme with custom widget URLs and form redirect URLs. This issue has been patched in version 1.3.1. Users are advised to upgrade. Users unable to upgrade should avoid visiting documents or forms prepared by people they do not trust.
SeverityHigh
CVSS8.1
Exploit probability24. percentile0.3%
ProductGetgrist Grist-core
PublishedDec 20, 2024
First seenDec 20, 2024
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- getgrist grist-core1.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| getgrist grist-core | v < 1.3.1 | 1.3.1 |
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