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CVE-2018-20470Sahi Pro Path Traversal

A directory traversal (arbitrary file access) vulnerability exists in the web reports module.

Published Jun 17, 2019 · Updated Nov 21, 2024

Key Facts

Patch immediately
  • CVE-2018-20470 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting Sahi Pro (Sahipro).
  • It is exploited in the wild, listed in CIRCL KEV, Industry KEV feed since Jun 17, 2019. Public exploit code is available.
  • EPSS estimates a 46% probability of exploitation in the next 30 days.
  • Fixed versions are available, including Sahi Pro <=8.0.0, Sahi Pro 8.0.0.
  • Brandefense priority: patch immediately, because it is listed as exploited in the wild.

Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS (30-day exploit likelihood)

46%

Higher than 98.7% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

40/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Jun 17, 2019

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

2

Proof-of-concept links

In-the-wild evidence

11

Reports of active use

Description

An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0. A directory traversal (arbitrary file access) vulnerability exists in the web reports module. This allows an outside attacker to view contents of sensitive files.

Known-Exploited Catalog Listings

CatalogAddedRemediation dueRansomware use
CIRCL KEVJun 17, 2019n/aNot reported
Industry KEV feedJun 17, 2019n/aNot reported

Affected Products

1 affected entries in total
ProductAffected versionsFixed in
Sahi ProSahiproSee advisory8.0.0

Patched Releases

Sahi Pro

<=8.0.0

Timeline

  1. Publicly disclosed

    Jun 17, 2019

  2. Added to CIRCL KEV

    Jun 17, 2019

  3. Added to Industry KEV feed

    Jun 17, 2019

  4. Last updated

    Nov 21, 2024

Weakness Type

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

References

8 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2018-20470 On Your Attack Surface?

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

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