How severe is CVE-2020-10244?

CVE-2020-10244 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-2020-10244 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10244?

CVE-2020-10244 affects Jpaseto Project Jpaseto. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-10244?

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-2020-10244 published?

CVE-2020-10244 was published on 2020-03-09 and last updated on 2026-06-17.

CVE-2020-10244

CVE-2020-10244 is a high-severity vulnerability in Jpaseto Project Jpaseto 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-326.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-326
Affected product: Jpaseto Project Jpaseto
Published: 2020-03-09
Last modified: 2026-06-17

Description

JPaseto before 0.3.0 generates weak hashes when using v2.local tokens.

Frequently asked questions

What is CVE-2020-10244?: JPaseto before 0.3.0 generates weak hashes when using v2.local tokens.
How severe is CVE-2020-10244?: CVE-2020-10244 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-2020-10244 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10244?: CVE-2020-10244 affects Jpaseto Project Jpaseto. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-10244?: 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-2020-10244 published?: CVE-2020-10244 was published on 2020-03-09 and last updated on 2026-06-17.

References

https://github.com/paseto-toolkit/jpaseto/releases/tag/jpaseto-0.3.0

Affected products (1)

cpe:2.3:a:jpaseto_project:jpaseto:*:*:*:*:*:*:*:*

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