How severe is CVE-2018-1000828?

CVE-2018-1000828 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-1000828 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1000828?

CVE-2018-1000828 primarily affects Frostwire. In total, 92 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-1000828?

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-2018-1000828 published?

CVE-2018-1000828 was published on 2018-12-20 and last updated on 2026-06-17.

CVE-2018-1000828

Q: What is CVE-2018-1000828?

FrostWire version <= frostwire-desktop-6.7.4-build-272 contains a XML External Entity (XXE) vulnerability in Man in the middle on update that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Man in the middle the call to update the software.

CVE-2018-1000828 is a critical-severity vulnerability in Frostwire with a CVSS 3.x base score of 9.0. 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

Severity: Critical (CVSS 3.x base score 9.0)
CVSS v2: 6.8
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Frostwire
Published: 2018-12-20
Last modified: 2026-06-17

Description

FrostWire version <= frostwire-desktop-6.7.4-build-272 contains a XML External Entity (XXE) vulnerability in Man in the middle on update that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Man in the middle the call to update the software.

Frequently asked questions

What is CVE-2018-1000828?: FrostWire version <= frostwire-desktop-6.7.4-build-272 contains a XML External Entity (XXE) vulnerability in Man in the middle on update that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Man in the middle the call to update the software.
How severe is CVE-2018-1000828?: CVE-2018-1000828 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-1000828 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000828?: CVE-2018-1000828 primarily affects Frostwire. In total, 92 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-1000828?: 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-2018-1000828 published?: CVE-2018-1000828 was published on 2018-12-20 and last updated on 2026-06-17.

References

Affected products (92)

cpe:2.3:a:frostwire:frostwire:1.9.9:build246:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:1.9.9:build247:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:2.0.7:build263:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.1.6:build166:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.1.6:build167:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.1.7:build168:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.1.8:build169:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.1.9:build172:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.0:build173:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.0:build174:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.1:build175:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.2:build176:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.3:build177:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.3:build178:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.2.4:build179:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build180:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build181:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build182:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build183:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build184:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.0:build185:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.1:build186:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.2:build187:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.2:build188:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.3:build189:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.3:build190:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.3:build193:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.3:build255:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.4:build193:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.4:build194:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.5:build195:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.5:build197:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.5:build198:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.6:build201:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.6:build202:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.7:build203:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.7:build204:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.7:build205:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.3.7:build206:*:*:*:desktop:*:*
cpe:2.3:a:frostwire:frostwire:6.4.0:build207:*:*:*:desktop:*:*

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