CVE-2023-1003 - Typora WSH JScript code injection

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HIGH

Typora WSH JScript code injection

Published Feb 24, 2023

7.8

HIGH

CVSS 3.1

EPSS 0.37%

Description

A vulnerability, which was classified as critical, was found in Typora up to 1.5.5 on Windows. Affected is an unknown function of the component WSH JScript Handler. The manipulation leads to code injection. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.8 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-221736.

Affected products

Vendor n/a Product Typora Default
n/a
- Version
  1.5.0
  Status
  affected
  Constraints
  -
- Version
  1.5.1
  Status
  affected
  Constraints
  -
- Version
  1.5.2
  Status
  affected
  Constraints
  -
- Version
  1.5.3
  Status
  affected
  Constraints
  -
- Version
  1.5.4
  Status
  affected
  Constraints
  -
- Version
  1.5.5
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

Typora

n/a

Version	Status	Constraints
1.5.0	affected	-
1.5.1	affected	-
1.5.2	affected	-
1.5.3	affected	-
1.5.4	affected	-
1.5.5	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-94

Code Injection

References (3)

https://github.com/typora/typora-issues/issues/5623
exploitissue-trackingIssue TrackingThird Party Advisory
https://vuldb.com/?ctiid.221736
signaturepermissions-requiredThird Party Advisory
https://vuldb.com/?id.221736
vdb-entrytechnical-descriptionThird Party Advisory

Link	Providers	Tags
https://github.com/typora/typora-issues/issues/5623		exploitissue-trackingIssue TrackingThird Party Advisory
https://vuldb.com/?ctiid.221736		signaturepermissions-requiredThird Party Advisory
https://vuldb.com/?id.221736		vdb-entrytechnical-descriptionThird Party Advisory