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CVE-2014-6283

22
FAUCET Score

CVE-2014-6283 describes an access restriction vulnerability in SAP Adaptive Server Enterprise (ASE) versions 15.7 (before SP122/SP63), 15.5 (before ESD#5.4), and 15.0.3 (before ESD#4.4). This flaw allows remote authenticated database users to either overwrite the master encryption key or trigger a buffer overflow via a specially crafted RPC message to the hacmpmsgxchg function. With a CVSS score of 6.5 (Medium), the vulnerability has a network attack vector, low attack complexity, and can lead to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
15.0.3CPE matchmatch criteria
cpe:2.3:a:sybase:adaptive_server_enterprise:15.0.3:*:*:*:*:*:*:*
15.5CPE matchmatch criteria
cpe:2.3:a:sybase:adaptive_server_enterprise:15.5:*:*:*:*:*:*:*
15.7CPE matchmatch criteria
cpe:2.3:a:sybase:adaptive_server_enterprise:15.7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.5MEDIUM

AV:N/AC:L/Au:S/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.15%
Probability of exploitation in next 30 days
EPSS Percentile
63.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0115 is in the 77th percentile among its peer group of 21,977 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

blog.spiderlabs.com / 2014/09/cve-2014-6283-sap-ase-missing-authorization-checks-and-arbitrary-code-execution.html
ExploitThird Party Advisory
scn.sap.com / docs/DOC-55451
Vendor Advisory
secunia.com / advisories/61238
exchange.xforce.ibmcloud.com / vulnerabilities/99935
service.sap.com / sap/support/notes/2044220
Permissions RequiredVendor Advisory
www3.trustwave.com / spiderlabs/advisories/TWSL2014-013.txt
ExploitThird Party Advisory