How severe is CVE-2018-11719?

CVE-2018-11719 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-11719 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-11719?

CVE-2018-11719 primarily affects Xovis Pc2r Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-11719?

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

When was CVE-2018-11719 published?

CVE-2018-11719 was published on 2018-08-30 and last updated on 2026-06-17.

CVE-2018-11719

CVE-2018-11719 is a medium-severity vulnerability in Xovis Pc2r Firmware with a CVSS 3.x base score of 4.9. 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-611.

Key facts

Severity: Medium (CVSS 3.x base score 4.9)
CVSS v2: 4.0
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Xovis Pc2r Firmware
Published: 2018-08-30
Last modified: 2026-06-17

Description

Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow XXE.

Frequently asked questions

What is CVE-2018-11719?: Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow XXE.
How severe is CVE-2018-11719?: CVE-2018-11719 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-11719 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-11719?: CVE-2018-11719 primarily affects Xovis Pc2r Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-11719?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-11719 published?: CVE-2018-11719 was published on 2018-08-30 and last updated on 2026-06-17.

References

https://xovis.com/security/xovis-sec-2018-002.html

Affected products (3)

cpe:2.3:o:xovis:pc2r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:xovis:pc3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:xovis:pc2_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Xovis Pc2r Firmware

CVE-2018-11718 — High (CVSS 8.8): Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow CSRF.
CVE-2018-11720 — High (CVSS 7.5): Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow Directory Traversal.

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