CVE-2023-33510: Jeecg P3 Biz Chat 1.0.5 allows remote attackers to read arbitrary files through specific parameters.

This week

HIGH 7.5REMOTEDOWNGRADE

CVE-2023-33510 is a high-severity flaw (CVSS 7.5) affecting jeecg p3 biz chat. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Jeecg P3 Biz Chat 1.0.5 allows remote attackers to read arbitrary files through specific parameters.

Why this priority

High severity
EPSS top 9%: very likely to be exploited
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	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	4.1% (top 9%)
CISA exploited list	No
Weakness	CWE-668, CWE-22
Published	2023-06-07
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: jeecg p3 biz chat project

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

Am I affected?

Timeline

2023-06-07 20:15 UTCPublished CVE record published
2026-06-17 06:01 UTCUpdated Record last modified

jeecg p3 biz chat project jeecg p3 biz chat DOWNGRADE

Affected: 1.0.5

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.5

1. Check installed version

apt-cache policy jeecg-p3-biz-chat || rpm -q jeecg-p3-biz-chat || jeecg-p3-biz-chat --version

2. No fixed release: DOWNGRADE to a release before 1.0.5 (Debian / Ubuntu)

apt-cache madison jeecg-p3-biz-chat sudo apt install jeecg-p3-biz-chat=<VERSION_BEFORE_1.0.5> sudo apt-mark hold jeecg-p3-biz-chat

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

dnf --showduplicates list jeecg-p3-biz-chat sudo dnf downgrade jeecg-p3-biz-chat-<VERSION_BEFORE_1.0.5> sudo dnf versionlock add jeecg-p3-biz-chat

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.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Nuclei scan template: Jeecg P3 Biz Chat - Local File Inclusion

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-2023-33510?

jeecg p3 biz chat: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2023-33510 being exploited?

CVE-2023-33510 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-2023-33510 affect?

CVE-2023-33510 affects jeecg p3 biz chat. Severity is high (CVSS 7.5). Jeecg P3 Biz Chat 1.0.5 allows remote attackers to read arbitrary files through specific parameters.

How urgent is CVE-2023-33510?

Priority 59/100. High severity; EPSS top 9%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

References

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