Path Traversal in Totvs Fluig

CVE-2020-29134

The TOTVS Fluig platform allows path traversal through the parameter "file = .. /" encoded in base64. This affects all versions Fluig Lake 1.7.0, Fluig 1.6.5 and Fluig 1.6.4

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.150 (96.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

  • Totvs Fluig — versions 1.6.4, 1.6.5, 1.7.0
  • N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-29134?
CVE-2020-29134 is a high-severity vulnerability in Totvs Fluig, classified under Path Traversal. CVSS score: 8.6/10. Published 2021-03-05.
How severe is CVE-2020-29134?
High severity. CVSS v3 base score is 8.6 out of 10.
Is CVE-2020-29134 known to be exploited?
5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.