Zoho ManageEngine ServiceDesk 9.3 Guest Session mc/ session fixiation

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Zoho ManageEngine ServiceDesk 9.3. Affected is an unknown function of the file mc/ of the component Guest Session Handler. This manipulation causes session fixiation. This vulnerability appears as CVE-2019-10008. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in Zoho ManageEngine ServiceDesk 9.3 and classified as critical. Affected by this vulnerability is an unknown functionality of the file mc/ of the component Guest Session Handler. The manipulation with an unknown input leads to a session fixiation vulnerability. The CWE definition for the vulnerability is CWE-384. Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Zoho ManageEngine ServiceDesk 9.3 allows session hijacking and privilege escalation because an established guest session is automatically converted into an established administrator session when the guest user enters the administrator username, with an arbitrary incorrect password, in an mc/ login attempt within a different browser tab.

The bug was discovered 04/04/2019. The weakness was presented 04/24/2019 as EDB-ID 46659 as not defined exploit (Exploit-DB). It is possible to read the advisory at exploit-db.com. This vulnerability is known as CVE-2019-10008 since 03/24/2019. The attack can be launched remotely. The successful exploitation needs a single authentication. Technical details and also a public exploit are known.

After immediately, there has been an exploit disclosed. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 20 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (46659). See VDB-115274, VDB-130938 and VDB-130939 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Session fixiation
CWE: CWE-384
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

03/24/2019 🔍
04/04/2019 +11 days 🔍
04/24/2019 +20 days 🔍
04/24/2019 +0 days 🔍
04/24/2019 +0 days 🔍
04/25/2019 +1 days 🔍
12/20/2024 +2066 days 🔍

Sourcesinfo

Vendor: manageengine.com

Advisory: EDB-ID 46659
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-10008 (🔍)
GCVE (CVE): GCVE-0-2019-10008
GCVE (VulDB): GCVE-100-134023
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 04/25/2019 08:08
Updated: 12/20/2024 16:22
Changes: 04/25/2019 08:08 (66), 06/01/2020 18:24 (1), 12/20/2024 16:22 (17)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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