← Vulnerability feed

Vulnerability record · CVE-2012-4858 · published 5 March 2013

CVE-2012-4858: Ibm cognos business intelligence improper input validation vulnerability

Ibm · Cognos Business Intelligence

IBM Cognos Business Intelligence (BI) 8.4.1 before IF1, 10.1 before IF2, 10.1.1 before IF2, and 10.2 before IF1 does not properly validate Java serialized input, which allows remote attackers to execute arbitrary commands via unspecified vectors.

9.3 CVSS 2.0 High EPSS 3.9% · top 10.2% CWE-20 · Improper input validation
9.3CVSS 2.0 base score
3.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

IBM Cognos Business Intelligence (BI) 8.4.1 before IF1, 10.1 before IF2, 10.1.1 before IF2, and 10.2 before IF1 does not properly validate Java serialized input, which allows remote attackers to execute arbitrary commands via unspecified vectors.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www-01.ibm.com/support/docview.wss?uid=swg21626697
http://www-01.ibm.com/support/docview.wss?uid=swg24034373
https://exchange.xforce.ibmcloud.com/vulnerabilities/79801
http://www-01.ibm.com/support/docview.wss?uid=swg21626697
http://www-01.ibm.com/support/docview.wss?uid=swg24034373
https://exchange.xforce.ibmcloud.com/vulnerabilities/79801

Track CVE-2012-4858 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2018-1934Ibm cognos business intelligence cross-site request forgery vulnerabilityIBM Cognos Business Intelligence 10.2.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthoriz…EPSS 0.43%8.8CVE-2016-8960Ibm cognos business intelligence permissions and access controls vulnerabilityIBM Cognos Business Intelligence 10.2 could allow a user with lower privilege Capabilities to adopt the Capabilities of a higher-privilege user by in…EPSS 1.5%7.5CVE-2016-3036Ibm cognos business intelligence memory buffer overflow vulnerabilityIBM Cognos TM1 10.1 and 10.2 is vulnerable to a denial of service, caused by a stack-based buffer overflow when parsing packets. A remote attacker co…EPSS 1.7%7.0CVE-2017-1764Ibm cognos business intelligence insufficiently protected credentials vulnerabilityIBM Cognos Business Intelligence 10.2, 10.2.1, 10.2.1.1, and 10.2.2, under specialized circumstances, could expose plain text credentials to a local …EPSS 0.26%6.5CVE-2016-0254Ibm cognos business intelligence xml external entity (xxe) vulnerabilityIBM Cognos Business Intelligence 10.1 and 10.2 is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when proc…EPSS 1.9%6.1CVE-2017-1486Ibm cognos business intelligence cross-site scripting vulnerabilityIBM Cognos Business Intelligence 10.2, 10.2.1, 10.2.1.1, and 10.2.2 is vulnerable to cross-site scripting. This vulnerability allows users to embed a…EPSS 0.89%5.7CVE-2016-3037Ibm cognos business intelligence information exposure vulnerabilityIBM Cognos TM1 10.1 and 10.2 provides a service to return the victim's password with a valid session key. An authenticated attacker with user interac…EPSS 0.91%5.5CVE-2016-9985Ibm cognos business intelligence sensitive information in log file vulnerabilityIBM Cognos Server 10.1.1 and 10.2 stores highly sensitive information in log files that could be read by a local user. IBM Reference #: 1999671.EPSS 0.30%

Source: NIST National Vulnerability Database (record CVE-2012-4858), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.