CVE-2024-49684Network attack vector

Administrator-level object injection via undisclosed deserialization

Published Oct 23, 2024 · Updated Apr 28, 2026

PHP object injection in Revmakx Backup and Staging by WP Time Capsule 1.22.21 and earlier allows remote authenticated users to inject objects. Public sources do not identify the request parameter, deserialization call, or code path that processes attacker-controlled serialized data. Administrator privileges are required, and public sources do not establish which downstream consequence is reachable in this plugin.

CVSS severity7.2
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

PHP object injection in Revmakx Backup and Staging by WP Time Capsule 1.22.21 and earlier allows remote authenticated users to inject objects. Public sources do not identify the request parameter, deserialization call, or code path that processes attacker-controlled serialized data. Administrator privileges are required, and public sources do not establish which downstream consequence is reachable in this plugin.

The record

CVE
CVE-2024-49684
Published
Oct 23, 2024
Updated
Apr 28, 2026
Vendor
Revmakx
Product
Backup and Staging by WP Time Capsule
Classifications
CWE-502, CAPEC-586, T1190
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Oct 23, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.22.21
  2. Affected versionversion=0 <=1.22.21 changes=[{"at":"1.22.22","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Revmakx · Backup and Staging by WP Time Capsuleversion=0 <=1.22.21; version=0 <=1.22.21 changes=[{"at":"1.22.22","status":"unaffected"}]

Published CVSS scores

7.2PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-586Object Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo