CVE-2018-1000830

CVE-2018-1000830 is a critical-severity vulnerability in Xr3player Project Xr3player with a CVSS 3.x base score of 10.0. 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

Description

XR3Player version <= V3.124 contains a XML External Entity (XXE) vulnerability in Playlist parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning.

Frequently asked questions

What is CVE-2018-1000830?
XR3Player version <= V3.124 contains a XML External Entity (XXE) vulnerability in Playlist parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning.
How severe is CVE-2018-1000830?
CVE-2018-1000830 has a CVSS 3.x base score of 10.0, 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-2018-1000830 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000830?
CVE-2018-1000830 affects Xr3player Project Xr3player. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1000830?
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-2018-1000830 published?
CVE-2018-1000830 was published on 2018-12-20 and last updated on 2026-06-17.

References

Affected products (1)

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