Vulnerability · Published Jan 21, 2022 · Assigned by ibm
CVE-2020-4876
High 7.1
In plain English
A high-severity security flaw in Cognos Controller from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 78% of all known vulnerabilities).
Severity (CVSS 3.0)7.1High
Exploit odds (30 days)1.7%top 22.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 190839.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Cognos Controller | 10.4.010.4.110.4.2 |
References
- https://www.ibm.com/support/pages/node/6509856 x_refsource_CONFIRM
- ibm-cognos-cve20204876-xxe (190839) vdb-entry, x_refsource_XF