Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-mpwp-pf96-9g4r
Advisory ID github_osv/GHSA-mpwp-pf96-9g4r
Aliases CVE-2020-28453
Summary npos-tesseract Command Injection vulnerability A command injection vulnerability affects all versions of package npos-tesseract. The injection point is located in line 55 in lib/ocr.js.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')
System Score Found at
cvssv3.1 9.8 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-mpwp-pf96-9g4r/GHSA-mpwp-pf96-9g4r.json
generic_textual CRITICAL
Reference id Reference type URL
https://github.com/taoyuan/npos-tesseract
https://security.snyk.io/vuln/SNYK-JS-NPOSTESSERACT-1051031
CVE-2020-28453 https://nvd.nist.gov/vuln/detail/CVE-2020-28453
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-mpwp-pf96-9g4r/GHSA-mpwp-pf96-9g4r.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.