// For flags

CVE-2021-4302

slackero phpwcms SVG File cross site scripting

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was found in slackero phpwcms up to 1.9.26. It has been classified as problematic. This affects an unknown part of the component SVG File Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 1.9.27 is able to address this issue. The patch is named b39db9c7ad3800f319195ff0e26a0981395b1c54. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217419.

Se encontró una vulnerabilidad en slackero phpwcms hasta 1.9.26. Ha sido clasificada como problemática. Una parte desconocida del componente SVG File Handler afecta a una parte desconocida. La manipulación conduce a cross-site scripting. Es posible iniciar el ataque de forma remota. La actualización a la versión 1.9.27 puede solucionar este problema. El parche se llama b39db9c7ad3800f319195ff0e26a0981395b1c54. Se recomienda actualizar el componente afectado. El identificador asociado de esta vulnerabilidad es VDB-217419.

Es wurde eine Schwachstelle in slackero phpwcms bis 1.9.26 ausgemacht. Sie wurde als problematisch eingestuft. Betroffen hiervon ist ein unbekannter Ablauf der Komponente SVG File Handler. Durch Manipulation mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Ein Aktualisieren auf die Version 1.9.27 vermag dieses Problem zu lösen. Der Patch wird als b39db9c7ad3800f319195ff0e26a0981395b1c54 bezeichnet. Als bestmögliche Massnahme wird das Einspielen eines Upgrades empfohlen.

*Credits: VulDB GitHub Commit Analyzer
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-01-04 CVE Reserved
  • 2023-01-04 CVE Published
  • 2024-07-27 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Phpwcms
Search vendor "Phpwcms"
Phpwcms
Search vendor "Phpwcms" for product "Phpwcms"
< 1.9.27
Search vendor "Phpwcms" for product "Phpwcms" and version " < 1.9.27"
-
Affected