Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-25022

The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.66 does not sanitise and escape the backup_timestamp and job_id parameter before outputting then back in admin pages, leading to Reflected Cross-Site Scripting issues

Published

2022-01-03T13:15:09.077

Last Modified

2025-05-22T19:15:24.330

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-79
Type: Primary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	updraftplus	updraftplus	< 1.16.66	Yes

References

https://plugins.trac.wordpress.org/changeset/2635585/updraftplus Patch, Third Party Advisory ([email protected])
https://plugins.trac.wordpress.org/changeset/2637112/updraftplus Patch, Third Party Advisory ([email protected])
https://wpscan.com/vulnerability/1801c7ae-2b5c-493f-969d-4bb19a9feb15 Exploit, Third Party Advisory ([email protected])
https://plugins.trac.wordpress.org/changeset/2635585/updraftplus Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://plugins.trac.wordpress.org/changeset/2637112/updraftplus Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://wpscan.com/vulnerability/1801c7ae-2b5c-493f-969d-4bb19a9feb15 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)