8.8
HIGH
CVE-2023-48257
QNAP Surveillance Station Remote Code Execution and Data Access Leak
Description

The vulnerability allows a remote attacker to access sensitive data inside exported packages or obtain up to Remote Code Execution (RCE) with root privileges on the device. The vulnerability can be exploited directly by authenticated users, via crafted HTTP requests, or indirectly by unauthenticated users, by accessing already-exported backup packages, or crafting an import package and inducing an authenticated victim into sending the HTTP upload request.

INFO

Published Date :

Jan. 10, 2024, 1:15 p.m.

Last Modified :

Jan. 16, 2024, 10:07 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2023-48257 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Bosch nexo-os
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-48257.

URL Resource
https://psirt.bosch.com/security-advisories/BOSCH-SA-711465.html Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-48257 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-48257 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jan. 16, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://psirt.bosch.com/security-advisories/BOSCH-SA-711465.html No Types Assigned https://psirt.bosch.com/security-advisories/BOSCH-SA-711465.html Vendor Advisory
    Added CWE NIST CWE-287
    Added CPE Configuration AND OR *cpe:2.3:o:bosch:nexo-os:*:*:*:*:*:*:*:* versions from (including) 1000 up to (including) 1500-sp2 OR cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa011s-36v-b_\(0608842012\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa011s-36v_\(0608842011\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa015s-36v-b_\(0608842006\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa015s-36v_\(0608842001\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa030s-36v-b_\(0608842007\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa030s-36v_\(0608842002\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa050s-36v-b_\(0608842008\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa050s-36v_\(0608842003\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa065s-36v-b_\(0608842014\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxa065s-36v_\(0608842013\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxp012qd-36v-b_\(0608842010\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxp012qd-36v_\(0608842005\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxv012t-36v-b_\(0608842016\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_cordless_nutrunner_nxv012t-36v_\(0608842015\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2272\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2301\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2514\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2515\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2666\):-:*:*:*:*:*:*:* cpe:2.3:h:bosch:nexo_special_cordless_nutrunner_\(0608pe2673\):-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Jan. 10, 2024

    Action Type Old Value New Value
    Added Description The vulnerability allows a remote attacker to access sensitive data inside exported packages or obtain up to Remote Code Execution (RCE) with root privileges on the device. The vulnerability can be exploited directly by authenticated users, via crafted HTTP requests, or indirectly by unauthenticated users, by accessing already-exported backup packages, or crafting an import package and inducing an authenticated victim into sending the HTTP upload request.
    Added Reference Robert Bosch GmbH https://psirt.bosch.com/security-advisories/BOSCH-SA-711465.html [No types assigned]
    Added CWE Robert Bosch GmbH CWE-1391
    Added CVSS V3.1 Robert Bosch GmbH AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-48257 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.07 }} 0.00%

score

0.30755

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability