IBM InfoSphere Information Server 11.7 XML Data xml external entity reference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.5 | $0-$5k | 0.00 |
A vulnerability was found in IBM InfoSphere Information Server 11.7 (Reporting Software). It has been classified as critical. Affected is an unknown code block of the component XML Data Handler. The manipulation with an unknown input leads to a xml external entity reference vulnerability. CWE is classifying the issue as CWE-611. The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
"IBM InfoSphere Information Server 11.7 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: 236584."
The weakness was published 11/04/2022. The advisory is available at ibm.com. This vulnerability is traded as CVE-2022-40747 since 09/16/2022. The technical details are unknown and an exploit is not available.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (236584).
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.7VulDB Meta Temp Score: 7.5
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.1
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Xml external entity referenceCWE: CWE-611 / CWE-610
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
09/16/2022 🔍11/04/2022 🔍
11/04/2022 🔍
12/04/2022 🔍
Sources
Vendor: ibm.comAdvisory: ibm.com
Status: Confirmed
CVE: CVE-2022-40747 (🔍)
X-Force: 236584
Entry
Created: 11/04/2022 05:16Updated: 12/04/2022 12:08
Changes: 11/04/2022 05:16 (42), 12/04/2022 12:08 (11)
Complete: 🔍
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