CVE-2012-5309
CVE-2012-5309 is a medium-severity vulnerability in Ibm Lotus Notes Traveler with a CVSS 2.0 base score of 6.8. 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-287.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.8)
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Ibm Lotus Notes Traveler
- Published:
- Last modified:
Description
servlet/traveler in IBM Lotus Notes Traveler through 8.5.3.3 Interim Fix 1 does not properly restrict invalid authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.
Frequently asked questions
- What is CVE-2012-5309?
- servlet/traveler in IBM Lotus Notes Traveler through 8.5.3.3 Interim Fix 1 does not properly restrict invalid authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.
- How severe is CVE-2012-5309?
- CVE-2012-5309 has a CVSS 2.0 base score of 6.8, rated medium severity.
- Is CVE-2012-5309 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-5309?
- CVE-2012-5309 primarily affects Ibm Lotus Notes Traveler. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2012-5309?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2012-5309 published?
- CVE-2012-5309 was published on 2012-10-08 and last updated on 2026-06-16.
References
Affected products (12)
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:lotus_notes_traveler:8.5.3.3:interim_fix_1:*:*:*:*:*:*
More vulnerabilities in Ibm Lotus Notes Traveler
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