CVE-2023-50630: Cross Site Scripting (XSS) vulnerability in xiweicheng TMS v.2.28.0 allows a remote attacker to execute arbitr

Routine

MEDIUM 6.1DOWNGRADE

CVE-2023-50630 is a medium-severity flaw (CVSS 6.1) affecting teamwork management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross Site Scripting (XSS) vulnerability in xiweicheng TMS v.2.28.0 allows a remote attacker to execute arbitrary code via a crafted script to the click here function.

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	0.5% (top 57%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-01-04
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: teamwork management system project

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

Am I affected?

Timeline

2024-01-04 08:15 UTCPublished CVE record published
2026-06-17 06:39 UTCUpdated Record last modified

teamwork management system project teamwork management system DOWNGRADE

Affected: 2.28.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.28.0

1. Check installed version

apt-cache policy teamwork-management-system || rpm -q teamwork-management-system || teamwork-management-system --version

2. No fixed release: DOWNGRADE to a release before 2.28.0 (Debian / Ubuntu)

apt-cache madison teamwork-management-system sudo apt install teamwork-management-system=<VERSION_BEFORE_2.28.0> sudo apt-mark hold teamwork-management-system

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

dnf --showduplicates list teamwork-management-system sudo dnf downgrade teamwork-management-system-<VERSION_BEFORE_2.28.0> sudo dnf versionlock add teamwork-management-system

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-2023-50630?

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

Is CVE-2023-50630 being exploited?

CVE-2023-50630 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-2023-50630 affect?

CVE-2023-50630 affects teamwork management system. Severity is medium (CVSS 6.1). Cross Site Scripting (XSS) vulnerability in xiweicheng TMS v.2.28.0 allows a remote attacker to execute arbitrary code via a crafted script to the click here function.

How urgent is CVE-2023-50630?

Priority 37/100. Public exploit reference

Related CVEs

CVE-2026-1062 MEDIUM 6.3 UPGRADE A flaw has been found in xiweicheng TMS up to 2.28.0
CVE-2026-1061 MEDIUM 6.3 UPGRADE A vulnerability was detected in xiweicheng TMS up to 2.28.0
CVE-2025-14801 LOW 2.4 UPGRADE A security vulnerability has been detected in xiweicheng TMS up to 2.28.0

References

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