PatchTheCVECVE-2018-11719: Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow XXE.
CVE-2018-11719 is a medium-severity flaw (CVSS 4.9) affecting pc2r firmware, pc3 firmware, pc2 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow XXE.
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 4.9 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | High |
| User interaction | None |
| EPSS exploit chance | 0.8% (top 43%) |
| CISA exploited list | No |
| Weakness | CWE-611 |
| Published | 2018-08-30 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2018-11719?
pc2r firmware: upgrade to newer than 3.6.0; pc3 firmware: upgrade to newer than 3.6.0; pc2 firmware: upgrade to newer than 3.6.0. Exact commands for each OS are on this page.
Is CVE-2018-11719 being exploited?
CVE-2018-11719 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2018-11719 affect?
CVE-2018-11719 affects pc2r firmware, pc3 firmware, pc2 firmware. Severity is medium (CVSS 4.9). Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow XXE.
How urgent is CVE-2018-11719?
Priority 31/100. No elevated risk signals yet.
Related CVEs
- CVE-2018-11720 HIGH 7.5 UPGRADE UPGRADE Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow Directory Traversal.
- CVE-2018-11718 HIGH 8.8 UPGRADE UPGRADE Xovis PC2, PC2R, and PC3 devices through 3.6.0 allow CSRF.