IBM0AA4C144A9AD1C920DEB05F8F9B652C8F551D731D57E67AE40CED2868B3F4619Security Bulletin: IBM InfoSphere Information Server is affected by a vulnerability in Eclipse Jetty (CVE-2023-26049)
Summary
A vulnerability in Eclipse Jetty used by IBM InfoSphere Information Server was addressed.
Vulnerability Details
CVEID:CVE-2023-26049
**DESCRIPTION:**Eclipse Jetty could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw during nonstandard cookie parsing. By sending a specially crafted request to tamper with the cookie parsing mechanism, an attacker could exploit this vulnerability to obtain values from other cookies, and use this information to launch further attacks against the affected system.
CVSS Base score: 4.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/253355 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| InfoSphere Information Server | 11.7 |
Remediation/Fixes
| Product | VRMF | APAR | Remediation |
|---|---|---|---|
| InfoSphere Information Server, InfoSphere Information Server on Cloud | 11.7 | DT225329 | --Upgrade the Information Server Update installer to 11.7.1.125 or later |
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm infosphere information server | eq | 11.7 |
Related
5.9 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
40.3%