CVE-2021-25089 — MEDIUM (6.1)

Q: How severe is CVE-2021-25089?

CVE-2021-25089 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-25089?

Check the references section above for vendor advisories and patch information. Affected products include: Updraftplus Updraftplus.

Vulnerability Description

The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.69 does not sanitise and escape the updraft_restore parameter before outputting it back in the Restore page, leading to a Reflected Cross-Site Scripting

CVSS Score

6.1

MEDIUM

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

Affected Products

Vendor	Product	Versions
Updraftplus	Updraftplus	< 1.16.69

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/5adb977e-f7bf-4d36-b625-87bc23d379c8ExploitThird Party Advisory
https://wpscan.com/vulnerability/5adb977e-f7bf-4d36-b625-87bc23d379c8ExploitThird Party Advisory

FAQ

What is CVE-2021-25089?

CVE-2021-25089 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.69 does not sanitise and escape the updraft_restore parameter before outputting it back in the Restore page, leading to a Reflected...

How severe is CVE-2021-25089?

CVE-2021-25089 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-25089?

Check the references section above for vendor advisories and patch information. Affected products include: Updraftplus Updraftplus.