High severity · published Sep 21, 2020
CVE-2020-4580
IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.12 could allow a remote attacker to cause a denial of service by sending a specially crafted a JSON request with invalid…
7.5
CVSS
1.6%
EPSS
No
On KEV
Description
IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.12 could allow a remote attacker to cause a denial of service by sending a specially crafted a JSON request with invalid characters. IBM X-Force ID: 184439.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DG
Datapower Gateway · Ibm
2018.4.1.0 through 2018.4.1.12 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-4580
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-4580
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/184439
Patch
https://www.ibm.com/support/pages/node/6334705
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