How severe is CVE-2019-10807?

CVE-2019-10807 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-10807 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10807?

CVE-2019-10807 affects Blamer Project Blamer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10807?

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-2019-10807 published?

CVE-2019-10807 was published on 2020-03-11 and last updated on 2026-06-17.

CVE-2019-10807

CVE-2019-10807 is a critical-severity vulnerability in Blamer Project Blamer with a CVSS 3.x base score of 9.8. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Blamer Project Blamer
Published: 2020-03-11
Last modified: 2026-06-17

Description

Blamer versions prior to 1.0.1 allows execution of arbitrary commands. It is possible to inject arbitrary commands as part of the arguments provided to blamer.

Frequently asked questions

What is CVE-2019-10807?: Blamer versions prior to 1.0.1 allows execution of arbitrary commands. It is possible to inject arbitrary commands as part of the arguments provided to blamer.
How severe is CVE-2019-10807?: CVE-2019-10807 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-10807 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10807?: CVE-2019-10807 affects Blamer Project Blamer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10807?: 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-2019-10807 published?: CVE-2019-10807 was published on 2020-03-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:blamer_project:blamer:*:*:*:*:*:node.js:*:*

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