CVE-2018-1858

Name: CVE-2018-1858
Creator: NVD / NIST
Published: 2019-06-25T16:15:10.133+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.92%

Last modified Jun 17, 2026

CVE-2018-1858 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. IBM API Connect 5.0.0.0 through 5.0.8.6 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 151256.. EPSS estimates a 0.92% chance of exploitation in the next 30 days.

Description

IBM API Connect 5.0.0.0 through 5.0.8.6 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 151256.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.92%

55.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Ibm	Api Connect	>= 5.0.0.0, <= 5.0.8.6

References

http://www.ibm.com/support/docview.wss?uid=ibm10794169Patch, Vendor Advisory
http://www.securityfocus.com/bid/108898Broken Link, Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/109111Broken Link, Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/151256VDB Entry, Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=ibm10794169Patch, Vendor Advisory
http://www.securityfocus.com/bid/108898Broken Link, Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/109111Broken Link, Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/151256VDB Entry, Vendor Advisory

Timeline

Published: Jun 25, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-1858?

How severe is CVE-2018-1858?

CVE-2018-1858 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.92% probability of exploitation in the next 30 days.

How do I fix CVE-2018-1858?

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-2018-1858?

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

Scan your code now

Source: NVD / NIST