CVE-2021-27770

Published on: Not Yet Published

Last Modified on: 05/13/2022 01:36:00 AM UTC

CVE-2021-27770

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

Certain versions of Sametime from HCL Software contain the following vulnerability:

The vulnerability was discovered within the “FaviconService”. The service takes a base64-encoded URL which is then requested by the webserver. We assume this service is used by the “meetings”-function where users can specify an external URL where the online meeting will take place.

CVE-2021-27770 has been assigned by [email protected] to track the vulnerability
Affected Vendor/Software: HCL Software - Sametime version 11.6

CVE References

Description	Tags ^ⓘ	Link
Security Bulletin: Multiple security fixes available for HCL Sametime Proxy and Web chat client - Customer Support	support.hcltechsw.com text/html	MISC support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097430

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There are currently no QIDs associated with this CVE

Known Affected Software

Vendor	Product	Version
HCL Software	Sametime	11.6

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2021-27770 : The vulnerability was discovered within the “FaviconService”. The service takes a base64-encoded U… twitter.com/i/web/status/1…	2022-05-12 21:31:01
/r/netcve	CVE-2021-27770	2022-05-12 22:42:15