CVE-2012-6274
CVE-2012-6274 is a medium-severity vulnerability in Bigantsoft Bigant Im Message Server with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 47% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-287.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 47% (99th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Bigantsoft Bigant Im Message Server
- Published:
- Last modified:
Description
BigAntSoft BigAnt IM Message Server does not require authentication for file uploading, which allows remote attackers to create arbitrary files under AntServer\DocData\Public via unspecified vectors.
Frequently asked questions
- What is CVE-2012-6274?
- BigAntSoft BigAnt IM Message Server does not require authentication for file uploading, which allows remote attackers to create arbitrary files under AntServer\DocData\Public via unspecified vectors.
- How severe is CVE-2012-6274?
- CVE-2012-6274 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2012-6274 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 47% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-6274?
- CVE-2012-6274 affects Bigantsoft Bigant Im Message Server. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2012-6274?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2012-6274 published?
- CVE-2012-6274 was published on 2013-02-24 and last updated on 2026-06-16.
References
Affected products (1)
- cpe:2.3:a:bigantsoft:bigant_im_message_server:-:*:*:*:*:*:*:*
More vulnerabilities in Bigantsoft Bigant Im Message Server
- CVE-2012-6275 — Critical (CVSS 10.0): Multiple stack-based buffer overflows in AntDS.exe in BigAntSoft BigAnt IM Message Server allow remote attackers to…
- CVE-2012-6273 — High (CVSS 7.5): SQL injection vulnerability in BigAntSoft BigAnt IM Message Server allows remote attackers to execute arbitrary SQL…
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- CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
- CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…
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