9.8
CRITICAL
CVE-2021-4304
Eprintsug Ulcc-core Remote Command Injection Vulnerability
Description

A vulnerability was found in eprintsug ulcc-core. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file cgi/toolbox/toolbox. The manipulation of the argument password leads to command injection. The attack can be launched remotely. The patch is named 811edaae81eb044891594f00062a828f51b22cb1. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-217447.

INFO

Published Date :

Jan. 5, 2023, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 6:37 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2021-4304 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 Ulcc-core_project ulcc-core
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-2021-4304.

URL Resource
https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 Patch
https://vuldb.com/?ctiid.217447 Permissions Required Third Party Advisory
https://vuldb.com/?id.217447 Permissions Required Third Party Advisory
https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 Patch
https://vuldb.com/?ctiid.217447 Permissions Required Third Party Advisory
https://vuldb.com/?id.217447 Permissions Required Third Party 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-2021-4304 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-4304 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1
    Added Reference https://vuldb.com/?ctiid.217447
    Added Reference https://vuldb.com/?id.217447
  • CVE Modified by [email protected]

    May. 17, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Apr. 11, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 21, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Feb. 29, 2024

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

    Nov. 16, 2023

    Action Type Old Value New Value
    Changed Reference Type https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 Patch, Third Party Advisory https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 Patch
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Removed CVSS V3 VulDB AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
    Added CVSS V3.1 VulDB AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • CVE Modified by [email protected]

    Oct. 20, 2023

    Action Type Old Value New Value
    Changed Description A vulnerability was found in eprintsug ulcc-core. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file cgi/toolbox/toolbox. The manipulation of the argument password leads to command injection. The attack can be launched remotely. The name of the patch is 811edaae81eb044891594f00062a828f51b22cb1. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-217447. A vulnerability was found in eprintsug ulcc-core. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file cgi/toolbox/toolbox. The manipulation of the argument password leads to command injection. The attack can be launched remotely. The patch is named 811edaae81eb044891594f00062a828f51b22cb1. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-217447.
  • Initial Analysis by [email protected]

    Jan. 11, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 No Types Assigned https://github.com/eprintsug/ulcc-core/commit/811edaae81eb044891594f00062a828f51b22cb1 Patch, Third Party Advisory
    Changed Reference Type https://vuldb.com/?ctiid.217447 No Types Assigned https://vuldb.com/?ctiid.217447 Permissions Required, Third Party Advisory
    Changed Reference Type https://vuldb.com/?id.217447 No Types Assigned https://vuldb.com/?id.217447 Permissions Required, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:ulcc-core_project:ulcc-core:*:*:*:*:*:*:*:* versions up to (excluding) 2021-02-05
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-2021-4304 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.

0.13 }} 0.01%

score

0.49246

percentile

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