VulnerabilityModified
CVE-2022-21686
Starting with version 1.7.0.0 and ending with version 1.7.8.3, an attacker is able to inject twig code inside the back office when using the legacy layout.
CRITICAL 9.8EPSS 1.79%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
PrestaShop is an Open Source e-commerce platform. Starting with version 1.7.0.0 and ending with version 1.7.8.3, an attacker is able to inject twig code inside the back office when using the legacy layout. The problem is fixed in version 1.7.8.3. There are no known workarounds.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.79% probability · 77th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- prestashop/prestashop
- Source
- security-advisories@github.com
References
- https://github.com/PrestaShop/PrestaShop/commit/d02b469ec365822e6a9f017e57f588966248bf21Patch, Third Party Advisory
- https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.3Release Notes, Third Party Advisory
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-mrq4-7ch7-2465Third Party Advisory
- https://github.com/PrestaShop/PrestaShop/commit/d02b469ec365822e6a9f017e57f588966248bf21Patch, Third Party Advisory
- https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.3Release Notes, Third Party Advisory
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-mrq4-7ch7-2465Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.