Safe SVG <= 1.9.9 - Content-Type Bypass
| CVE | CVE-2022-1091 |
|---|---|
| CVSS | 7.7 (High) |
| Publicly Published | March 25, 2022 |
| Last Updated | January 22, 2024 |
| Researcher |
David Hamann
|
Description
The sanitisation step of the Safe SVG WordPress plugin before 1.9.10 can be bypassed by spoofing the content-type in the POST request to upload a file. Exploiting this vulnerability, an attacker will be able to perform the kinds of attacks that this plugin should prevent (mainly XSS, but depending on further use of uploaded SVG files potentially other XML attacks).
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Safe SVG
| Software Type | Plugin |
|---|---|
| Software Slug | safe-svg (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.9.10, or a newer patched version |
| Affected Version |
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| Patched Version |
|
Recent vulnerabilities in Safe SVG
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Safe SVG <= 2.5.0 - Authenticated (Contributor+) Insecure Direct Object Reference | CVE-2026-94672 | Ananda Dhakal | September 23, 2026 | |
| 2 | Safe SVG <= 2.5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting | CVE-2026-94077 | spectreDeveloper | September 23, 2026 | |
| 3 | Safe SVG <= 2.2.5 - Authenticated (Author+) Stored Cross-Site Scripting via SVG | CVE-2024-8378 | Alexander Concha | October 17, 2024 | |
| 4 | SVG Sanitizer library <= 0.15.4 - Cross-Site Scripting Bypass | CVE-2023-28426 | Cyxow | March 23, 2023 | |
| 5 | Safe SVG <= 1.9.5 - Cross-Site Scripting | 0xd0ff9 | November 8, 2019 | ||
| 6 | Safe SVG <= 1.9.4 - Denial of Service | CVE-2019-18855 | Nguyen Thanh Nguyen | November 5, 2019 | |
| 7 | Safe SVG <= 1.9.4 - Denial of Service | CVE-2019-18854 | Nguyen Thanh Nguyen | November 5, 2019 |
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