CVE-2021-25035

MEDIUM
Published Jan 24, 20224y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Jan 24, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

The Backup and Staging by WP Time Capsule WordPress plugin before 1.22.7 does not sanitise and escape the error parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
revmakxbackup_and_staging_by_wp_time_capsule* <1.22.7

References 2

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2641264
    PatchThird Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/f426360e-5ba0-4d6b-bfd4-61bc54be3469
    ExploitThird Party Advisory

Remediation