VulnerabilityModified
CVE-2021-32937
An attacker can gain knowledge of a session temporary working folder where the getfile and putfile commands are used in MDT AutoSave versions prior to v6.02.06.
HIGH 7.5EPSS 1.07%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An attacker can gain knowledge of a session temporary working folder where the getfile and putfile commands are used in MDT AutoSave versions prior to v6.02.06. An attacker can leverage this knowledge to provide a malicious command to the working directory where the read and write activity can be initiated.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.07% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-209
- Affected
- auvesy-mdt/autosave · auvesy-mdt/autosave for system platform
- Source
- ics-cert@hq.dhs.gov
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-189-02Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-189-02Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.