HIGHCVSS v3.1 8.1Vulnerability
CVE-2026-119717
pybars4 through 0.9.13 contains a code injection vulnerability in pybars/_compiler.py that allows attackers to execute Python code via unescaped bracketed path segments in Handlebars templates. Attackers can supply a template with a crafted segment in a helper or block argument to break out of the generated resolve() string literal and execute code in the application process.
Properties
- Cvss score
- 8.1
- First seen
- 2026-10-30T18:32:40+00:00
- Last seen
- 2026-10-30T18:32:40+00:00
- Euvd assigner
- VulnCheck
- Retrieved at
- 2026-10-30T20:09:45+00:00
- Src batch id
- euvd-20261030T193401Z-78899a
- Source url
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-114122
- Score
- 8.1
- Euvd base score version
- 4.0
- Fetched at
- 2026-10-30T19:34:20+00:00
- Euvd vendor
- up9inc
- Cvss vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- First seen by Signal
- 2026-10-30T19:34:21+00:00
- Euvd base score
- 9.2
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Content hash
- 620c090480e922c28f12f10ea4ca8130060ee8ddfced5801497d4d6d8afc7384
- Published at
- 2026-10-30T16:17:55.170
- Last modified
- 2026-10-30T19:23:25.493
- Euvd updated
- 2026-10-30T18:32:40+00:00
- Euvd epss pct
- 0
Related Entities (1)
HAS_WEAKNESS (1)
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