CVE-2018-1658

Name: CVE-2018-1658
Creator: NVD / NIST
Published: 2019-03-14T22:29:00.257+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.02%

Last modified Jun 17, 2026

CVE-2018-1658 is a vulnerability of currently unknown severity. 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. EPSS estimates a 1.02% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

1.02%

58.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Ibm	Rational Collaborative Lifecycle Management	>= 5.0, <= 6.0.6

References

http://www.ibm.com/support/docview.wss?uid=ibm10875340Patch, Vendor Advisory
http://www.securityfocus.com/bid/107435
https://exchange.xforce.ibmcloud.com/vulnerabilities/144884VDB Entry, Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=ibm10875340Patch, Vendor Advisory
http://www.securityfocus.com/bid/107435
https://exchange.xforce.ibmcloud.com/vulnerabilities/144884VDB Entry, Vendor Advisory

Timeline

Published: Mar 14, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-1658?

How severe is CVE-2018-1658?

Severity scoring for CVE-2018-1658 is pending analysis. The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.

How do I fix CVE-2018-1658?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-1658?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST