IBM Cognos Dashboards on Cloud Pak for Data 4.7.0 reverse tabnabbing

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in IBM Cognos Dashboards on Cloud Pak for Data 4.7.0. This affects an unknown part. Executing a manipulation can lead to reverse tabnabbing. The identification of this vulnerability is CVE-2023-38735. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in IBM Cognos Dashboards on Cloud Pak for Data 4.7.0 (Business Process Management Software). It has been declared as critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a reverse tabnabbing vulnerability. The CWE definition for the vulnerability is CWE-1022. The web application produces links to untrusted external sites outside of its sphere of control, but it does not properly prevent the external site from modifying security-critical properties of the window.opener object, such as the location property. As an impact it is known to affect integrity. CVE summarizes:

IBM Cognos Dashboards on Cloud Pak for Data 4.7.0 could allow a remote attacker to bypass security restrictions, caused by a reverse tabnabbing flaw. An attacker could exploit this vulnerability and redirect a victim to a phishing site. IBM X-Force ID: 262482.

The weakness was shared 10/22/2023. The advisory is shared for download at ibm.com. This vulnerability was named CVE-2023-38735 since 07/25/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/12/2023). It is expected to see the exploit prices for this product increasing in the near future.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (262482). Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 5.7
CNA Vector (IBM Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Reverse tabnabbing
CWE: CWE-1022 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/25/2023 🔍
10/22/2023 +89 days 🔍
10/22/2023 +0 days 🔍
11/12/2023 +21 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CVE: CVE-2023-38735 (🔍)
GCVE (CVE): GCVE-0-2023-38735
GCVE (VulDB): GCVE-100-243124
X-Force: 262482

Entryinfo

Created: 10/22/2023 08:31
Updated: 11/12/2023 14:19
Changes: 10/22/2023 08:31 (51), 11/12/2023 14:19 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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