CVE-2017-1556

medium

Description

IBM API Connect 5.0.7.0 through 5.0.7.2 is vulnerable to a regular expression attack that could allow an authenticated attacker to use a regex and cause the system to slow or hang. IBM X-Force ID: 131546.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/131546

http://www.securityfocus.com/bid/100831

http://www.ibm.com/support/docview.wss?uid=swg22008315

Details

Source: Mitre, NVD

Published: 2017-09-13

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H