CVE-2019-19585
CVE-2019-19585 is a high-severity vulnerability in Rconfig with a CVSS 3.x base score of 7.8. 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-269.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 4.6
- EPSS exploit prediction: 6% (92nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-269
- Affected product: Rconfig
- Published:
- Last modified:
Description
An issue was discovered in rConfig 3.9.3. The install script updates the /etc/sudoers file for rconfig specific tasks. After an "rConfig specific Apache configuration" update, apache has high privileges for some binaries. This can be exploited by an attacker to bypass local security restrictions.
Frequently asked questions
- What is CVE-2019-19585?
- An issue was discovered in rConfig 3.9.3. The install script updates the /etc/sudoers file for rconfig specific tasks. After an "rConfig specific Apache configuration" update, apache has high privileges for some binaries. This can be exploited by an attacker to bypass local security restrictions.
- How severe is CVE-2019-19585?
- CVE-2019-19585 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-19585 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-19585?
- CVE-2019-19585 affects Rconfig. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-19585?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-19585 published?
- CVE-2019-19585 was published on 2020-01-06 and last updated on 2026-06-17.
References
- http://packetstormsecurity.com/files/156950/rConfig-3.9.4-searchField-Remote-Code-Execution.html
- https://github.com/v1k1ngfr/exploits-rconfig/blob/master/rconfig_lpe.sh
- https://raw.githubusercontent.com/v1k1ngfr/exploits/master/rconfig_lpe.sh?token=
Affected products (1)
- cpe:2.3:a:rconfig:rconfig:3.9.3:*:*:*:*:*:*:*
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