CVE-2019-16388

MEDIUMCVSS 4.3/10EPSS 0.71%

Last modified

CVE-2019-16388 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. PEGA Platform 8.3.0 is vulnerable to Information disclosure via a direct prweb/sso/random_token/!STANDARD?pyStream=MyAlerts request to get Audit Log information while using a low-privilege account. NOTE: The vendor states that this vulnerability was discovered using an administrator account and they are normal administrator functions. EPSS estimates a 0.71% chance of exploitation in the next 30 days.

Description

PEGA Platform 8.3.0 is vulnerable to Information disclosure via a direct prweb/sso/random_token/!STANDARD?pyStream=MyAlerts request to get Audit Log information while using a low-privilege account. NOTE: The vendor states that this vulnerability was discovered using an administrator account and they are normal administrator functions. Therefore, the claim that the CVE was done with a low privilege account is incorrect

Metrics

CVSS 3.1
4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Probability
0.71%

49.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PegaPega Platform8.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-16388?
PEGA Platform 8.3.0 is vulnerable to Information disclosure via a direct prweb/sso/random_token/!STANDARD?pyStream=MyAlerts request to get Audit Log information while using a low-privilege account. NOTE: The vendor states that this vulnerability was discovered using an administrator account and they are normal administrator functions. Therefore, the claim that the CVE was done with a low privilege account is incorrect
How severe is CVE-2019-16388?
CVE-2019-16388 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16388?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-16388?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST