CVE-2021-27653

low-risk
Published 2021-04-01

Misconfiguration of the Pega Chat Access Group portal in Pega platform 7.4.0 - 8.5.x could lead to unintended data exposure.

Do I need to act?

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0.31% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.6/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Pega

References (4)

Vendor Advisory https://collaborate.pega.com/discussion/pega-security-advisory-%E2%80%93-b21
Exploit https://robertwillishacking.com/census-vulnerability-exposes-10k-oauth-tokens-th...
Vendor Advisory https://collaborate.pega.com/discussion/pega-security-advisory-%E2%80%93-b21
Exploit https://robertwillishacking.com/census-vulnerability-exposes-10k-oauth-tokens-th...
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal