CVE-2024-55081Public exploitNetwork attack vector

Server code execution via external entity resolution

Published Dec 19, 2024 · Updated Jan 2, 2025

XXE injection in Chat2DB 0.3.5 /datagrip/upload allows remote authenticated users to execute arbitrary code through crafted XML. The endpoint accepts a DataSourceSettings payload in the text query parameter and resolves an attacker-defined remote parameter entity during XML parsing. The published proof of concept supplies session cookies, although CISA assesses no privileges are required; successful exploitation executes code in the server context.

CVSS severity9.8
Critical
EPSS probability0.81%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

XXE injection in Chat2DB 0.3.5 /datagrip/upload allows remote authenticated users to execute arbitrary code through crafted XML. The endpoint accepts a DataSourceSettings payload in the text query parameter and resolves an attacker-defined remote parameter entity during XML parsing. The published proof of concept supplies session cookies, although CISA assesses no privileges are required; successful exploitation executes code in the server context.

The record

CVE
CVE-2024-55081
Published
Dec 19, 2024
Updated
Jan 2, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-611, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Jan 2, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-611Improper Restriction of XML External Entity Reference
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo