CVE-2023-1000
CVE-2023-1000 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. 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-77.
Key facts
- Severity: Medium (CVSS 3.x base score 6.3)
- CVSS v2: 6.5
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-1161
- Weakness: CWE-77
- Published:
- Last modified:
Description
A vulnerability was found in cyanomiko dcnnt-py up to 0.9.0. It has been classified as critical. Affected is the function main of the file dcnnt/plugins/notifications.py of the component Notification Handler. The manipulation leads to command injection. It is possible to launch the attack remotely. Upgrading to version 0.9.1 is able to address this issue. The patch is identified as b4021d784a97e25151a5353aa763a741e9a148f5. It is recommended to upgrade the affected component. VDB-262230 is the identifier assigned to this vulnerability.
Frequently asked questions
- What is CVE-2023-1000?
- A vulnerability was found in cyanomiko dcnnt-py up to 0.9.0. It has been classified as critical. Affected is the function main of the file dcnnt/plugins/notifications.py of the component Notification Handler. The manipulation leads to command injection. It is possible to launch the attack remotely. Upgrading to version 0.9.1 is able to address this issue. The patch is identified as b4021d784a97e25151a5353aa763a741e9a148f5. It is recommended to upgrade the affected component. VDB-262230 is the identifier assigned to this vulnerability.
- How severe is CVE-2023-1000?
- CVE-2023-1000 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2023-1000 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2023-1000?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2023-1000 have an EU (EUVD) identifier?
- Yes. CVE-2023-1000 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-1161.
- When was CVE-2023-1000 published?
- CVE-2023-1000 was published on 2024-04-27 and last updated on 2026-06-17.
References
- https://github.com/cyanomiko/dcnnt-py/commit/b4021d784a97e25151a5353aa763a741e9a148f5
- https://github.com/cyanomiko/dcnnt-py/pull/23
- https://github.com/cyanomiko/dcnnt-py/releases/tag/0.9.1
- https://vuldb.com/?ctiid.262230
- https://vuldb.com/?id.262230
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