Improper input validation in IBM Rational Collaborative Lifecycle Management
CVE-2018-1658
IBM Jazz Foundation (IBM Rational Collaborative Lifecycle Management 5.0 through 6.0.6) is vulnerable to HTTP header injection, caused by improper validation of input. By persuading a victim to visit a specially-crafted Web page, a remote attacker could exploit this vulnerability to inject arbitrary HTTP headers, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 144884.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.010 (61.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- IBM Rational Collaborative Lifecycle Management — versions 6.0.2, 5.0.2, 6.0.6
- IBM Rational Collaborative Lifecycle Management
Weakness classification (CWE)
References
- exchange.xforce.ibmcloud.com/vulnerabilities/144884 (VDB Entry, vdb-entry, Vendor Advisory)
- www.ibm.com/support/docview.wss (Patch, Vendor Advisory)
- www.securityfocus.com/bid/107435 (vdb-entry)
Frequently asked questions
- What is CVE-2018-1658?
- CVE-2018-1658 is a medium-severity vulnerability in IBM Rational Collaborative Lifecycle Management, classified under Improper Input Validation. CVSS score: 5.4/10. Published 2019-03-14.
- How severe is CVE-2018-1658?
- Medium severity. CVSS v3 base score is 5.4 out of 10.