// For flags

CVE-2023-50898

WordPress Image Optimizer, Resizer and CDN – Sirv plugin <= 7.1.2 - Broken Access Control vulnerability

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Missing Authorization vulnerability in sirv.Com Sirv.This issue affects Sirv: from n/a through 7.1.2.

Vulnerabilidad de autorización faltante en sirv.Com Sirv. Este problema afecta a Sirv: desde n/a hasta 7.1.2.

The Sirv plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the sirv_disconnect function hooked via AJAX in versions up to, and including, 7.1.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to disconnect the sites serv account.

*Credits: Abdi Pranata (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-12-15 CVE Reserved
  • 2023-12-26 CVE Published
  • 2024-03-16 EPSS Updated
  • 2024-08-08 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sirv
Search vendor "Sirv"
 Sirv
Search vendor "Sirv" for product "Sirv"
 >= 0.0.0 <= 7.1.2
Search vendor "Sirv" for product "Sirv" and version " >= 0.0.0 <= 7.1.2"
en
Affected