Zoho ManageEngine Desktop Central 10.0.0.SP-534 InternetSendRequestEx integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Zoho ManageEngine Desktop Central 10.0.0.SP-534. Affected by this issue is the function InternetSendRequestEx. The manipulation results in integer overflow. This vulnerability is known as CVE-2020-24397. No exploit is available.

Detailsinfo

A vulnerability was found in Zoho ManageEngine Desktop Central 10.0.0.SP-534 (Endpoint Management Software). It has been classified as critical. Affected is the function InternetSendRequestEx. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in the client side of Zoho ManageEngine Desktop Central 10.0.0.SP-534. An attacker-controlled server can trigger an integer overflow in InternetSendRequestEx and InternetSendRequestByBitrate that leads to a heap-based buffer overflow and Remote Code Execution with SYSTEM privileges.

The weakness was published 10/02/2020 (Website). The advisory is shared for download at manageengine.com. This vulnerability is traded as CVE-2020-24397 since 08/19/2020. There are known technical details, but no exploit is available.

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

Similar entry is available at VDB-159162. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
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: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/19/2020 🔍
10/02/2020 +44 days 🔍
10/03/2020 +1 days 🔍
11/16/2020 +44 days 🔍

Sourcesinfo

Vendor: manageengine.com

Advisory: manageengine.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-24397 (🔍)
GCVE (CVE): GCVE-0-2020-24397
GCVE (VulDB): GCVE-100-162240
See also: 🔍

Entryinfo

Created: 10/03/2020 06:32
Updated: 11/16/2020 09:37
Changes: 10/03/2020 06:32 (37), 10/03/2020 06:37 (4), 11/15/2020 10:17 (5), 11/16/2020 09:33 (1), 11/16/2020 09:37 (14)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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