Vulnerability Details : CVE-2019-12121
Potential exploit
An issue was detected in ONAP Portal through Dublin. By executing a padding oracle attack using the ONAPPORTAL/processSingleSignOn UserId field, an attacker is able to decrypt arbitrary information encrypted with the same symmetric key as UserId. All Portal setups are affected.
Products affected by CVE-2019-12121
- cpe:2.3:a:onap:open_network_automation_platform:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-12121
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-12121
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2019-12121
-
The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-12121
-
https://jira.onap.org/browse/OJSI-92
[OJSI-92] ONAP Portal is vulnerable for Padding Oracle attack (CVE-2019-12121) - ONAPExploit;Patch;Vendor Advisory
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