Backup and Staging by WP Time Capsule < 1.22.7 - Reflected Cross-Site Scripting
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
The Backup and Staging by WP Time Capsule WordPress plugin before 1.22.7 does not sanitise and escape the error parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting
Why it matters now
EPSS 0.00887 59th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Backup and Staging by WP Time Capsule (Unknown): 1.22.7
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Backup and Staging by WP Time Capsule | 1.22.7 to before 1.22.7 | 1.22.7 | Patch available | CNA |
- Backup and Staging by WP Time Capsule VendorUnknown Affected 1.22.7 to before 1.22.7 Fixed in 1.22.7 Patch available CNA
Remediation
- Fix · CNA Backup and Staging by WP Time Capsule (Unknown) Fixed in 1.22.7
Timeline
- 2026-10-02 Threatist record created from CVE-2021-25035
- 2026-10-03 Alias added: GHSA-mg2w-r86h-j6p6
References
More revmakx Backup And Staging By Wp Time Capsule vulnerabilities
- TI-2024-08222 Backup and Staging by WP Time Capsule <= 1.22.21 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-25035 · CVE Program
- CVE-2021-25035 · NVD
- FIRST EPSS
- GHSA-mg2w-r86h-j6p6 · GitHub Advisory Database · CC BY 4.0
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