CVE-2012-3454
CVE-2012-3454 is a low-severity vulnerability in Extplorer with a CVSS 2.0 base score of 3.6. 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-264.
Key facts
- Severity: Low (CVSS 2.0 base score 3.6)
- EPSS exploit prediction: 0% (22nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-264
- Affected product: Extplorer
- Published:
- Last modified:
Description
eXtplorer 2.1.0b6 uses world writable permissions for the /var/lib/extplorer/ftp_tmp directory, which allows local users to delete or overwrite arbitrary files.
Frequently asked questions
- What is CVE-2012-3454?
- eXtplorer 2.1.0b6 uses world writable permissions for the /var/lib/extplorer/ftp_tmp directory, which allows local users to delete or overwrite arbitrary files.
- How severe is CVE-2012-3454?
- CVE-2012-3454 has a CVSS 2.0 base score of 3.6, rated low severity.
- Is CVE-2012-3454 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-3454?
- CVE-2012-3454 affects Extplorer. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2012-3454?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2012-3454 published?
- CVE-2012-3454 was published on 2012-08-07 and last updated on 2026-06-16.
References
Affected products (1)
- cpe:2.3:a:extplorer:extplorer:2.1.0:b6:*:*:*:*:*:*
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