CVE-2021-46850

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

5.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 92.0% of scored records. A rank, not a probability.

NVD base score

7.2 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-10-24 00:00Z3 YR AGO

Last updated

2025-05-07 14:29Z1 YR AGO

Reserved

2022-10-24

Assigning CNA

mitre

Record state

PUBLISHED

Severity

High (CVSS 7.2)

CNA CVSS vector

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

Weaknesses

• CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')Base

Data version

5.1

Document digest

7768d4effbacd145c03099feff08a6ce931d9bfd4c961a8a01e09e9399814549

• github.comhttps://github.com/myvesta/vesta/releases/tag/0.9.8-26-43
• github.comhttps://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17
• github.comhttps://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896
• www.exploit-db.comhttps://www.exploit-db.com/exploits/49674
• blog.talosintelligence.comhttps://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html