How severe is CVE-2019-19457?

CVE-2019-19457 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-19457 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19457?

CVE-2019-19457 affects Saltosystem Proaccess Space. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19457?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-19457 published?

CVE-2019-19457 was published on 2019-12-03 and last updated on 2026-06-17.

CVE-2019-19457

CVE-2019-19457 is a medium-severity vulnerability in Saltosystem Proaccess Space with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Saltosystem Proaccess Space
Published: 2019-12-03
Last modified: 2026-06-17

Description

SALTO ProAccess SPACE 5.4.3.0 allows XSS.

Frequently asked questions

What is CVE-2019-19457?: SALTO ProAccess SPACE 5.4.3.0 allows XSS.
How severe is CVE-2019-19457?: CVE-2019-19457 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-19457 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19457?: CVE-2019-19457 affects Saltosystem Proaccess Space. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19457?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19457 published?: CVE-2019-19457 was published on 2019-12-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:saltosystem:proaccess_space:*:*:*:*:*:*:*:*

More vulnerabilities in Saltosystem Proaccess Space

CVE-2019-19459 — Critical (CVSS 9.8): An issue was discovered in SALTO ProAccess SPACE 5.4.3.0. An attacker can write arbitrary content to arbitrary files,…
CVE-2019-19458 — High (CVSS 8.6): SALTO ProAccess SPACE 5.4.3.0 allows Directory Traversal in the Data Export feature.
CVE-2019-19460 — Medium (CVSS 5.5): An issue was discovered in SALTO ProAccess SPACE 5.4.3.0. The product's webserver runs as a Windows service with local…

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