CVE-2020-23349 — HIGH (7.5)

Vulnerability Description

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.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Weibo	Android Software Development Kit	4.2.7

References

https://github.com/sinaweibosdk/weibo_android_sdk/issues/406ExploitIssue TrackingThird Party Advisory
https://github.com/sinaweibosdk/weibo_android_sdk/issues/406ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2020-23349?

CVE-2020-23349 is a vulnerability with a CVSS score of 7.5 (HIGH). 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.W...

How severe is CVE-2020-23349?

CVE-2020-23349 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-23349?

Check the references section above for vendor advisories and patch information. Affected products include: Weibo Android Software Development Kit.