CVE-2022-31136
Medium
Description
Bookwyrm is an open source social reading and reviewing program. Versions of Bookwyrm prior to 0.4.1 did not properly sanitize html being rendered to users. Unprivileged users are able to inject scripts into user profiles, book descriptions, and statuses. These vulnerabilities may be exploited as cross site scripting attacks on users viewing these fields. Users are advised to upgrade to version 0.4.1. There are no known workarounds for this issue.
SeverityMedium
CVSS6.3
Exploit probability—
ProductBookwyrm
PublishedJul 7, 2022
First seenJul 7, 2022
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- joinbookwyrm bookwyrm0.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joinbookwyrm bookwyrm | v < 0.4.1 | 0.4.1 |
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