Design/Logic Flaw

2020-02-2116:15:00

PRIOn knowledge base

www.prio-n.com

7.5 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.1%

JSON

Atos Unify OpenScape UC Web Client V9 before version V9 R4.31.0 and V10 before version V10 R0.6.0 allows remote attackers to obtain sensitive information. By iterating the value of conferenceId to getMailFunction in the JSON API, one can enumerate all conferences scheduled on the platform, with their numbers and access PINs.

CPENameOperatorVersion
unify_openscape_uc_web_clienteq10.0
unify_openscape_uc_web_clienteq9.0

CPE	Name	Operator	Version
	unify_openscape_uc_web_client	eq	10.0
	unify_openscape_uc_web_client	eq	9.0

References

networks.unify.com/security/advisories/OBSO-2002-01.pdf

unify.com/en/support/security-advisories