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Fencer Intel
critical 9.8

CVE-2024-38770 json

WordPress Backup and Staging by WP Time Capsule plugin <= 1.22.20 - Authentication Bypass and Privilege Escalation Vulnerability

published 2y ago modified 4mo ago also EUVD-2024-37610

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 45%
public exploits
0
none known

Summary

Improper Privilege Management vulnerability in Revmakx Backup and Staging by WP Time Capsule allows Privilege Escalation, Authentication Bypass.This issue affects Backup and Staging by WP Time Capsule: from n/a through 1.22.20.

Patch / fix

  • Revmakx Backup and Staging by WP Time Capsule 1.22.21

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CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2y ago

Exploit prediction

0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Revmakx Backup and Staging by WP Time Capsule
  • revmakx backup_and_staging_by_wp_time_capsule

Classification

Weakness
  • CWE-269 Improper Privilege Management
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.