Medium severity · published Jul 14, 2022
CVE-2021-39028
IBM Engineering Lifecycle Optimization - Publishing 6.0.6, 6.0.6.1, 7.0, 7.0.1, and 7.0.2 is vulnerable to HTTP header injection, caused by improper validation of input by the…
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
IBM Engineering Lifecycle Optimization - Publishing 6.0.6, 6.0.6.1, 7.0, 7.0.1, and 7.0.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 213866.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EL
Engineering Lifecycle Optimization - Publishing · Ibm
6.0.6; 6.0.6.1; 7.0.1 · source: NVD
EL
Engineering Lifecycle Optimization Publishing · Ibm
7.0; 7.0.2 · source: NVD
Affected product
EL
Engineering Lifecycle Optimization - Publishing
Ibm
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-39028
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-39028
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/213866
Patch
https://www.ibm.com/support/pages/node/6603347
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