CVE-2023-34965: SSPanel-Uim 2023.3 does not restrict access to the /link/ interface which can lead to a leak of user informati

This week

MEDIUM 5.3REMOTEDOWNGRADE

CVE-2023-34965 is a medium-severity flaw (CVSS 5.3) affecting sspanel-uim. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SSPanel-Uim 2023.3 does not restrict access to the /link/ interface which can lead to a leak of user information.

Why this priority

Public exploit reference
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.9% (top 41%)
CISA exploited list	No
Weakness	CWE-863
Published	2023-06-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: sspanel-uim project

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

Am I affected?

Timeline

2023-06-13 19:15 UTCPublished CVE record published
2026-06-17 06:04 UTCUpdated Record last modified

sspanel-uim project sspanel-uim DOWNGRADE

Affected: 2023.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 2023.3

1. Check installed version

apt-cache policy sspanel-uim || rpm -q sspanel-uim || sspanel-uim --version

2. No fixed release: DOWNGRADE to a release before 2023.3 (Debian / Ubuntu)

apt-cache madison sspanel-uim sudo apt install sspanel-uim=<VERSION_BEFORE_2023.3> sudo apt-mark hold sspanel-uim

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

dnf --showduplicates list sspanel-uim sudo dnf downgrade sspanel-uim-<VERSION_BEFORE_2023.3> sudo dnf versionlock add sspanel-uim

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-2023-34965?

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

Is CVE-2023-34965 being exploited?

CVE-2023-34965 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-2023-34965 affect?

CVE-2023-34965 affects sspanel-uim. Severity is medium (CVSS 5.3). SSPanel-Uim 2023.3 does not restrict access to the /link/ interface which can lead to a leak of user information.

How urgent is CVE-2023-34965?

Priority 43/100. Public exploit reference; Remotely exploitable, no login, no user action

References

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