CVE-2018-1000829: Anyplace version before commit 80359b4 contains a XML External Entity (XXE) vulnerability in Man in the middle

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CRITICAL 9.0REMOTEMITIGATE

CVE-2018-1000829 is a critical-severity flaw (CVSS 9.0) affecting anyplace. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Anyplace version before commit 80359b4 contains a XML External Entity (XXE) vulnerability in Man in the middle on map API call that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 80359b4.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	9.0 (Critical)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	1.3% (top 29%)
CISA exploited list	No
Weakness	CWE-611
Published	2018-12-20
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: anyplace project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-12-20 15:29 UTCPublished CVE record published
2026-06-17 01:33 UTCUpdated Record last modified

anyplace project anyplace MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy anyplace || rpm -q anyplace || anyplace --version

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

Verify at the official source NVD · CVE Program · Report a problem with this page
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-2018-1000829?

anyplace: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2018-1000829 being exploited?

CVE-2018-1000829 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-2018-1000829 affect?

CVE-2018-1000829 affects anyplace. Severity is critical (CVSS 9.0). Anyplace version before commit 80359b4 contains a XML External Entity (XXE) vulnerability in Man in the middle on map API call that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability ap

How urgent is CVE-2018-1000829?

Priority 54/100. Critical severity; Remotely exploitable, no login, no user action

References

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