How severe is CVE-2020-24227?

CVE-2020-24227 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-24227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-24227?

CVE-2020-24227 affects Playgroundsessions Playground Sessions. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-24227?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-24227 published?

CVE-2020-24227 was published on 2020-11-23 and last updated on 2026-06-17.

CVE-2020-24227

CVE-2020-24227 is a high-severity vulnerability in Playgroundsessions Playground Sessions with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-522
Affected product: Playgroundsessions Playground Sessions
Published: 2020-11-23
Last modified: 2026-06-17

Description

Playground Sessions v2.5.582 (and earlier) for Windows, stores the user credentials in plain text allowing anyone with access to UserProfiles.sol to extract the email and password.

Frequently asked questions

What is CVE-2020-24227?: Playground Sessions v2.5.582 (and earlier) for Windows, stores the user credentials in plain text allowing anyone with access to UserProfiles.sol to extract the email and password.
How severe is CVE-2020-24227?: CVE-2020-24227 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-24227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-24227?: CVE-2020-24227 affects Playgroundsessions Playground Sessions. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-24227?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-24227 published?: CVE-2020-24227 was published on 2020-11-23 and last updated on 2026-06-17.

References

https://github.com/nathunandwani/CVE-2020-24227

Affected products (1)

cpe:2.3:a:playgroundsessions:playground_sessions:*:*:*:*:*:windows:*:*

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