How severe is CVE-2019-1010171?

CVE-2019-1010171 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 none, integrity none, and availability high.

Is CVE-2019-1010171 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-1010171?

CVE-2019-1010171 affects Jsish. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-1010171?

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-2019-1010171 published?

CVE-2019-1010171 was published on 2019-07-23 and last updated on 2026-06-17.

CVE-2019-1010171

CVE-2019-1010171 is a high-severity vulnerability in Jsish 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-476.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-476
Affected product: Jsish
Published: 2019-07-23
Last modified: 2026-06-17

Description

Jsish 2.4.83 2.0483 is affected by: Nullpointer dereference. The impact is: denial of service. The component is: function jsi_DumpFunctions (jsiEval.c:567). The attack vector is: executing crafted javascript code. The fixed version is: 2.4.84.

Frequently asked questions

What is CVE-2019-1010171?: Jsish 2.4.83 2.0483 is affected by: Nullpointer dereference. The impact is: denial of service. The component is: function jsi_DumpFunctions (jsiEval.c:567). The attack vector is: executing crafted javascript code. The fixed version is: 2.4.84.
How severe is CVE-2019-1010171?: CVE-2019-1010171 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 none, integrity none, and availability high.
Is CVE-2019-1010171 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-1010171?: CVE-2019-1010171 affects Jsish. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-1010171?: 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-2019-1010171 published?: CVE-2019-1010171 was published on 2019-07-23 and last updated on 2026-06-17.

References

https://jsish.org/fossil/jsi/tktview/a3026a7c06e0f41af461aa0bc2f7a7e886209390

Affected products (1)

cpe:2.3:a:jsish:jsish:2.4.83_2.0483:*:*:*:*:*:*:*

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