CVE-2024-52390

WordPress CYAN Backup plugin <= 2.5.3 - Arbitrary File Download vulnerability

MEDIUM

4.9

CVSS Score

Published: November 18, 2024 at 09:28 PM UTC

Updated: June 17, 2026 at 08:07 AM UTC

1 product affected across 1 vendorCYAN Backup

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Severity

MEDIUM4.9

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

: Path Traversal: '.../...//' vulnerability in CYAN Backup allows Path Traversal.This issue affects CYAN Backup: from n/a through 2.5.3.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CYAN Backup · Gregrosswordpress-plugin

60%

v ≤ 2.5.3

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: [email protected]

https://patchstack.com/database/vulnerability/cyan-backup/wordpress-cyan-backup-plugin-2-5-3-arbitrary-file-download-vulnerability?_s_id=cve

VDB Entry

Source: cverecord

https://patchstack.com/database/Wordpress/Plugin/cyan-backup/vulnerability/wordpress-cyan-backup-plugin-2-5-3-arbitrary-file-download-vulnerability?_s_id=cve

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.9MEDIUMPatchstack

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-35

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