CVE-2017-1000429: rui Li finecms 5.0.10 is vulnerable to a reflected XSS in the file Weixin.php.

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MEDIUM 6.1DOWNGRADE

CVE-2017-1000429 is a medium-severity flaw (CVSS 6.1) affecting finecms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

rui Li finecms 5.0.10 is vulnerable to a reflected XSS in the file Weixin.php.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.8% (top 42%)
CISA exploited list	No
Weakness	CWE-79
Published	2018-01-09
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: finecms project

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

Am I affected?

Timeline

2018-01-09 21:29 UTCPublished CVE record published
2026-06-17 00:59 UTCUpdated Record last modified

finecms project finecms DOWNGRADE

Affected: 5.0.10

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.0.10

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 5.0.10 (Debian / Ubuntu)

apt-cache madison finecms sudo apt install finecms=<VERSION_BEFORE_5.0.10> sudo apt-mark hold finecms

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list finecms sudo dnf downgrade finecms-<VERSION_BEFORE_5.0.10> sudo dnf versionlock add finecms

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2017-1000429?

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

Is CVE-2017-1000429 being exploited?

CVE-2017-1000429 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-2017-1000429 affect?

CVE-2017-1000429 affects finecms. Severity is medium (CVSS 6.1). rui Li finecms 5.0.10 is vulnerable to a reflected XSS in the file Weixin.php.

How urgent is CVE-2017-1000429?

Priority 41/100. Public exploit reference

Software pages

PHP vulnerabilities

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References

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