CVE-2020-23349

7.5 highEPSS 0.8%

High (7.5) in weibo android software development kit. EPSS 0.8% chance of exploitation in the next 30 days.

An intent redirection issue was doscovered in Sina Weibo Android SDK 4.2.7 (com.sina.weibo.sdk.share.WbShareTransActivity), any unexported Activities could be started by the com.sina.weibo.sdk.share.WbShareTransActivity.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
Published: 2022-04-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

weibo:android_software_development_kit

References

https://github.com/sinaweibosdk/weibo_android_sdk/issues/406
https://github.com/sinaweibosdk/weibo_android_sdk/issues/406

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