The otterdog webapp evaluates a format-string built from the incoming GitHub webhook JSON body using Python's eval().
The otterdog webapp evaluates a format-string built from the incoming GitHub webhook JSON body using Python's eval(). When the GITHUB_WEBHOOK_SECRET configuration value is unset or empty (the code default is None), the HMAC signature check is skipped entirely, allowing an unauthenticated network client to reach the eval() sink with attacker-controlled input and execute arbitrary Python on the webapp host.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Eclipse Foundation
- Product
- otterdog
- CVSS v4.0
- 9.5 AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Weakness
- CWE-95
- NVD status
- Received
Why it ranks 33 (Notable)
- CVSS v4.0 9.5 critical
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.