RCE in Sylius Syliusresourcebundle
CVE-2020-15143
In SyliusResourceBundle before versions 1.3.14, 1.4.7, 1.5.2 and 1.6.4, rrequest parameters injected inside an expression evaluated by `symfony/expression-language` package haven't been sanitized properly. This allows the attacker to access any public service by manipulating that request parameter, allowing for Remote Code Execution. This issue has been patched for versions 1.3.14, 1.4.7, 1.5.2 and 1.6.4. Versions prior to 1.3 were not patched.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.019 (79.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- Sylius Syliusresourcebundle — versions < 1.3.14, >= 1.4.0 , < 1.4.7, >= 1.5.0, < 1.5.2
Weakness classification (CWE)
References
- github.com/Sylius/SyliusResourceBundle/security/advisories/GHSA-p4pj-9g59-4ppv (Exploit, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2020-15143?
- CVE-2020-15143 is a high-severity vulnerability in Sylius Syliusresourcebundle, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.7/10. Published 2020-08-20.
- How severe is CVE-2020-15143?
- High severity. CVSS v3 base score is 7.7 out of 10.