SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-1337

IBM WebSphere MQ 9.0.1 and 9.0.2 Java/JMS application can incorrectly transmit user credentials in plain text.

HIGH 8.1EPSS 1.47%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

IBM WebSphere MQ 9.0.1 and 9.0.2 Java/JMS application can incorrectly transmit user credentials in plain text. IBM X-Force ID: 126245.

CVSS 3.0
8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.47% probability · 74th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-522
Affected
ibm/websphere mq
Source
psirt@us.ibm.com
EPSS trend
0%3%5%27 October 2026: 1.47%27 October 202627 October 2026

EPSS 1.5% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.