id: GO-2023-1600
modules:
    - module: github.com/kitabisa/teler-waf
      versions:
        - fixed: 0.2.0
      vulnerable_at: 0.1.2
      packages:
        - package: github.com/kitabisa/teler-waf
          symbols:
            - Teler.checkCommonWebAttack
          derived_symbols:
            - Teler.Analyze
            - Teler.HandlerFuncWithNext
summary: Arbitrary code execution in github.com/kitabisa/teler-waf
description: |-
    Improper handling of payload with special characters, such as CR/LF and
    horizontal tab, can lead to execution of arbitrary JavaScript code.
cves:
    - CVE-2023-26047
ghsas:
    - GHSA-p2pf-g8cq-3gq5
references:
    - advisory: https://github.com/advisories/GHSA-p2pf-g8cq-3gq5
    - fix: https://github.com/kitabisa/teler-waf/commit/6e1b0e19b8adc1bbc3513a986025d4adf88d59f8
    - web: https://github.com/kitabisa/teler-waf/releases/tag/v0.2.0