How severe is CVE-2021-32953?

CVE-2021-32953 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-32953 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-32953?

CVE-2021-32953 primarily affects Auvesy-mdt Autosave. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2021-32953?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2021-32953 published?

CVE-2021-32953 was published on 2022-04-01 and last updated on 2026-06-17.

CVE-2021-32953

CVE-2021-32953 is a critical-severity vulnerability in Auvesy-mdt Autosave with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Auvesy-mdt Autosave
Published: 2022-04-01
Last modified: 2026-06-17

Description

An attacker could utilize SQL commands to create a new user MDT AutoSave versions prior to v6.02.06 and update the user’s permissions, granting the attacker the ability to login.

Frequently asked questions

What is CVE-2021-32953?: An attacker could utilize SQL commands to create a new user MDT AutoSave versions prior to v6.02.06 and update the user’s permissions, granting the attacker the ability to login.
How severe is CVE-2021-32953?: CVE-2021-32953 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-32953 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-32953?: CVE-2021-32953 primarily affects Auvesy-mdt Autosave. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-32953?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2021-32953 published?: CVE-2021-32953 was published on 2022-04-01 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-189-02

Affected products (3)

cpe:2.3:a:auvesy-mdt:autosave:*:*:*:*:*:*:*:*
cpe:2.3:a:auvesy-mdt:autosave_for_system_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:auvesy-mdt:autosave_for_system_platform:5.00:*:*:*:*:*:*:*

More vulnerabilities in Auvesy-mdt Autosave

CVE-2021-32933 — Critical (CVSS 10.0): An attacker could leverage an API to pass along a malicious file that could then manipulate the process creation…
CVE-2021-32961 — High (CVSS 7.5): A getfile function in MDT AutoSave versions prior to v6.02.06 enables a user to supply an optional parameter, resulting…
CVE-2021-32957 — High (CVSS 7.5): A function in MDT AutoSave versions prior to v6.02.06 is used to retrieve system information for a specific process,…
CVE-2021-32949 — High (CVSS 7.5): An attacker could utilize a function in MDT AutoSave versions prior to v6.02.06 that permits changing a designated path…
CVE-2021-32945 — High (CVSS 7.5): An attacker could decipher the encryption and gain access to MDT AutoSave versions prior to v6.02.06.
CVE-2021-32937 — High (CVSS 7.5): An attacker can gain knowledge of a session temporary working folder where the getfile and putfile commands are used in…

All CVEs affecting Auvesy-mdt Autosave →

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