Cross-site scripting (XSS) vulnerability in lazyest-backup.php in the Lazyest Backup…
Priority LOW 24CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in lazyest-backup.php in the Lazyest Backup plugin before 0.2.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the xml_or_all parameter.
Why it matters now
EPSS 0.0224 82nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:marcel_brinkkemper:lazyest-backup:*:*:*:*:*:*:*:* | up to 0.2.1 | Vulnerable | Marcel Brinkkemper |
| cpe:2.3:a:marcel_brinkkemper:lazyest-backup:0.1.0:*:*:*:*:*:*:* | 0.1.0 | Vulnerable | Marcel Brinkkemper |
| cpe:2.3:a:marcel_brinkkemper:lazyest-backup:0.2.0:*:*:*:*:*:*:* | 0.2.0 | Vulnerable | Marcel Brinkkemper |
| cpe:2.3:a:wordpress:wordpress:-:*:*:*:*:*:*:* | not specified by NVD | Running on | WordPress |
- cpe:2.3:a:marcel_brinkkemper:lazyest-backup:*:*:*:*:*:*:*:* Versions up to 0.2.1 Vulnerable ·Marcel Brinkkemper
- cpe:2.3:a:marcel_brinkkemper:lazyest-backup:0.1.0:*:*:*:*:*:*:* Versions 0.1.0 Vulnerable ·Marcel Brinkkemper
- cpe:2.3:a:marcel_brinkkemper:lazyest-backup:0.2.0:*:*:*:*:*:*:* Versions 0.2.0 Vulnerable ·Marcel Brinkkemper
- cpe:2.3:a:wordpress:wordpress:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·WordPress
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-5264
- 2026-10-03 Alias added: GHSA-h72j-cvrp-x3v5
References
Sources
- CVE-2011-5264 · CVE Program
- CVE-2011-5264 · NVD
- FIRST EPSS
- GHSA-h72j-cvrp-x3v5 · GitHub Advisory Database · CC BY 4.0
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