VulnerabilityPublished 15 Jun 2026

CVE-2026-12203: HKUDS AI-Trader · Information Disclosure

Affects HKUDS AI-TraderSource CVE Database V5

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Public exploit available · CVSS 6.9 Medium.

Data as of 30 Oct 2026, 06:59 UTC

CVSS 4.0 base score

6.9Medium

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.4% chance of exploitation in 30 days – higher than 34% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: None
User Interaction: None
Vulnerable system confidentiality: Low
Vulnerable system integrity: None
Vulnerable system availability: None
Subsequent system confidentiality: None
Subsequent system integrity: None
Subsequent system availability: None

Threat metrics

Exploit Maturity: POC

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable system is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Attack Requirements: None: The successful attack does not depend on the deployment and execution conditions of the vulnerable system. The attacker can expect to be able to reach the vulnerability and execute the exploit under all or most instances of the vulnerability.
Privileges Required: None: The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack.
User Interaction: None: The vulnerable system can be exploited without interaction from any human user, other than the attacker.
Vulnerable system confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the Vulnerable System.
Vulnerable system integrity: None: There is no loss of integrity within the Vulnerable System.
Vulnerable system availability: None: There is no impact to availability within the Vulnerable System.
Subsequent system confidentiality: None: There is no loss of confidentiality within the Subsequent System or all confidentiality impact is constrained to the Vulnerable System.
Subsequent system integrity: None: There is no loss of integrity within the Subsequent System or all integrity impact is constrained to the Vulnerable System.
Subsequent system availability: None: There is no impact to availability within the Subsequent System or all availability impact is constrained to the Vulnerable System.
Exploit Maturity: POC: Based on threat intelligence sources each of the following must apply: · Proof-of-concept is publicly available · No knowledge of reported attempts to exploit this vulnerability · No knowledge of publicly available solutions used to simplify attempts to exploit the vulnerability

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 15 Jun 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: evidence found.
CVSS exploit maturity: proof of concept public
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), CVSS vector, the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
HKUDSAI-Trader	Affected =74caf996f78dcc0c657df8365c8544678a16e215	Fixed in–

CPE configurations (1)

cpe:2.3:a:hkuds:ai-trader:*:*:*:*:*:*:*:*

AI-suggested

A patch is available and recommended. The vendor has fixed the issue by requiring authentication and the research_exports capability for accessing the affected endpoint. Users should apply the patch identified by commit 91a31aac1b0f4dbc6b8bef9f6eff0b7912e0bc65 to remediate this vulnerability. Since the product uses a rolling release approach, ensure the latest updates including this patch are deployed.

Description

CVE-2026-12203 is an information disclosure vulnerability in the HKUDS AI-Trader product affecting the Research Export component. The issue involves the /api/research/agents.csv endpoint, which could be manipulated remotely to disclose information without requiring authentication. The vendor has released a patch that restricts access to authenticated agents with the research_exports capability to mitigate this vulnerability. The product uses a rolling release model, so specific affected versions are not provided.

Impact

An unauthenticated remote attacker can exploit this vulnerability to disclose sensitive information from the /api/research/agents.csv endpoint. This could lead to exposure of potentially sensitive research data. The CVSS 4.0 base score is 6.9 (medium severity), reflecting the network attack vector, low complexity, and lack of required privileges or user interaction, but limited to information disclosure without integrity or availability impact.

Summary

This vulnerability in HKUDS AI-Trader up to commit 74caf996f78dcc0c657df8365c8544678a16e215 allows remote attackers to perform information disclosure via manipulation of the /api/research/agents.csv endpoint in the Research Export component. The exploit does not require privileges or user interaction and has been publicly disclosed. The vendor's patch (commit 91a31aac1b0f4dbc6b8bef9f6eff0b7912e0bc65) enforces authentication and capability checks, requiring an authenticated agent with the research_exports capability to access the endpoint, thereby mitigating the issue.

References

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