Vulnerability in Positive Software H-Sphere
CVE-2003-1247
Multiple buffer overflows in H-Sphere WebShell 2.3 allow remote attackers to execute arbitrary code via (1) a long URL content type in CGI::readFile, (2) a long path in diskusage, and (3) a long fname in flist.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.100 (95.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.100 · newest: 0.100 · change: 0.000
Affected products
- Positive Software H-Sphere — versions 2.3_rc3
Public proof-of-concept exploits
References
- www.securitytracker.com/id (vdb-entry)
- www.securityfocus.com/bid/6537 (Patch, vdb-entry)
- secunia.com/advisories/7832 (third-party-advisory)
- psoft.net/misc/webshell_patch.html (Patch)
- www.securityfocus.com/bid/6540 (Patch, vdb-entry)
- www.iss.net/security_center/static/10999.php (Patch, vdb-entry)
- www.securityfocus.com/archive/1/305313 (Vendor Advisory, mailing-list, Exploit, Patch)
- www.securityfocus.com/bid/6527 (vdb-entry)
- www.iss.net/security_center/static/11003.php (Patch, vdb-entry)
- www.iss.net/security_center/static/11002.php (Patch, vdb-entry)
Frequently asked questions
- What is CVE-2003-1247?
- CVE-2003-1247 is a vulnerability in Positive Software H-Sphere. Published 2003-12-31.
- Is CVE-2003-1247 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.