How severe is CVE-2019-10778?

CVE-2019-10778 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-2019-10778 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10778?

CVE-2019-10778 affects Devcert-sanscache Project Devcert-sanscache. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10778?

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-2019-10778 published?

CVE-2019-10778 was published on 2020-01-08 and last updated on 2026-06-17.

CVE-2019-10778

CVE-2019-10778 is a critical-severity vulnerability in Devcert-sanscache Project Devcert-sanscache 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: 3% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Devcert-sanscache Project Devcert-sanscache
Published: 2020-01-08
Last modified: 2026-06-17

Description

devcert-sanscache before 0.4.7 allows remote attackers to execute arbitrary code or cause a Command Injection via the exec function. The variable `commonName` controlled by user input is used as part of the `exec` function without any sanitization.

Frequently asked questions

What is CVE-2019-10778?: devcert-sanscache before 0.4.7 allows remote attackers to execute arbitrary code or cause a Command Injection via the exec function. The variable `commonName` controlled by user input is used as part of the `exec` function without any sanitization.
How severe is CVE-2019-10778?: CVE-2019-10778 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-2019-10778 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10778?: CVE-2019-10778 affects Devcert-sanscache Project Devcert-sanscache. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10778?: 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-2019-10778 published?: CVE-2019-10778 was published on 2020-01-08 and last updated on 2026-06-17.

References

https://snyk.io/vuln/SNYK-JS-DEVCERTSANSCACHE-540926

Affected products (1)

cpe:2.3:a:devcert-sanscache_project:devcert-sanscache:*:*:*:*:*:*:*:*

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