How severe is CVE-2020-15150?

CVE-2020-15150 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-15150 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15150?

CVE-2020-15150 affects Duffel Paginator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15150?

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

When was CVE-2020-15150 published?

CVE-2020-15150 was published on 2020-09-01 and last updated on 2026-06-17.

CVE-2020-15150

CVE-2020-15150 is a critical-severity vulnerability in Duffel Paginator with a CVSS 3.x base score of 9.0. 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.0)
CVSS v2: 7.5
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Duffel Paginator
Published: 2020-09-01
Last modified: 2026-06-17

Description

There is a vulnerability in Paginator (Elixir/Hex package) which makes it susceptible to Remote Code Execution (RCE) attacks via input parameters to the paginate() function. This will potentially affect all current users of Paginator prior to version 1.0.0. The vulnerability has been patched in version 1.0.0 and all users should upgrade to this version immediately. Note that this patched version uses a dependency that requires an Elixir version >=1.5.

Frequently asked questions

What is CVE-2020-15150?: There is a vulnerability in Paginator (Elixir/Hex package) which makes it susceptible to Remote Code Execution (RCE) attacks via input parameters to the paginate() function. This will potentially affect all current users of Paginator prior to version 1.0.0. The vulnerability has been patched in version 1.0.0 and all users should upgrade to this version immediately. Note that this patched version uses a dependency that requires an Elixir version >=1.5.
How severe is CVE-2020-15150?: CVE-2020-15150 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-15150 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15150?: CVE-2020-15150 affects Duffel Paginator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15150?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2020-15150 published?: CVE-2020-15150 was published on 2020-09-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:duffel:paginator:*:*:*:*:*:elixir:*:*

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