Is CVE-2024-1263 actively exploited?

No active exploitation of CVE-2024-1263 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2024-1263 be exploited remotely?

Yes. CVE-2024-1263 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2024-1263?

CVE-2024-1263 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2024-1263

CWE-434Published: February 6, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability, which was classified as critical, was found in Juanpao JPShop up to 1.5.02. Affected is the function actionUpdate of the file /api/controllers/merchant/shop/PosterController.php of the component API. The manipulation of the argument pic_url leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-253002 is the identifier assigned to this vulnerability.

NVD Source

Risk Analysis

Juanpao JPShop contains an unrestricted file upload vulnerability in the PosterController API. This critical flaw allows remote attackers to upload arbitrary files, potentially leading to full system compromise. The high CVSS score of 9.8 reflects the severity of this remote execution risk.

There is no known public exploit for this vulnerability, and it is not currently listed in the CISA KEV catalog. The vulnerability is remotely exploitable with low attack complexity.

Recommended Action

Users should update to a version beyond 1.5.02 if available. Implement strict file type validation and restrict upload directory permissions to prevent unauthorized execution.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2024-1263 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.