CVE-2018-1503
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
4.3 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
Access Complexity
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
47.2%
IBM WebSphere MQ 7.5, 8.0, and 9.0 could allow a remotely authenticated attacker to to send invalid or malformed headers that could cause messages to no longer be transmitted via the affected channel. IBM X-Force ID: 141339.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| ibm | websphere_mq | 7.5 | cpe:2.3:a:ibm:websphere_mq:7.5:*:*:*:*:*:*:* |
| ibm | websphere_mq | 8.0 | cpe:2.3:a:ibm:websphere_mq:8.0:*:*:*:*:*:*:* |
| ibm | websphere_mq | 9.0 | cpe:2.3:a:ibm:websphere_mq:9.0:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "WebSphere MQ",
"vendor": "IBM",
"versions": [
{
"status": "affected",
"version": "7.5"
},
{
"status": "affected",
"version": "8.0"
},
{
"status": "affected",
"version": "9.0"
}
]
}
]Related
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
4.3 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
Access Complexity
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
47.2%