97290 : Zimbra Collaboration Suite (ZCS) ZM_AUTH_TOKEN Session Replay Weakness
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Timeline

Disclosure Date
2013-09-13

Description

Zimbra Collaboration Suite (ZCS) contains a flaw that may allow a remote attacker that is sniffing the user's network traffic to capture the ZM_AUTH_TOKEN session token, create a new ZM_AUTH_TOKEN session token with the same information and subsequently log in to the user's account.

Classification

Location: Context Dependent
Attack Type: Authentication Management, Man-In-The-Middle (MITM)
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Public
OSVDB: Web Related

Solution

It has been reported that this issue has been fixed. Upgrade to version 7.1, or higher, to address this vulnerability.

Products

Zimbra Software, LLC.
Zimbra Collaboration Suite
6.0.16

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 6.8
Source: nvd.nist.gov | Generated: 2013-09-24 | Disagree? | There are 1 more: View All

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_1 Integrity_impact_1 Availability_impact_1

Comments

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