CVE-2022-30759Public exploit

Root command execution via unsafe sudo script

Published May 2, 2023 · Updated Jan 30, 2025

Privilege escalation in Nokia One-NDS 20.9 and earlier allows local users in specific service accounts to execute commands as root. The root-executable /opt/cntdb/bin/noscripts_rpm.sh script passes its second argument unquoted to rpm during erase operations, allowing an RPM Lua expression to invoke a shell. Access to the Provgw, notifs, or dbmrun system accounts is required; successful exploitation grants unrestricted root command execution.

CVSS severity8.8
High
EPSS probability1.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Privilege escalation in Nokia One-NDS 20.9 and earlier allows local users in specific service accounts to execute commands as root. The root-executable /opt/cntdb/bin/noscripts_rpm.sh script passes its second argument unquoted to rpm during erase operations, allowing an RPM Lua expression to invoke a shell. Access to the Provgw, notifs, or dbmrun system accounts is required; successful exploitation grants unrestricted root command execution.

The record

CVE
CVE-2022-30759
Published
May 2, 2023
Updated
Jan 30, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-276, T1548.003
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 2, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-276Incorrect Default Permissions
T1548.003Sudo and Sudo Caching

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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