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CVE-2011-1384

17
FAUCET Score

CVE-2011-1384 describes a local privilege escalation vulnerability affecting IBM AIX versions 7.1, 6.1, 5.3, and earlier, specifically within the invscout.rte component prior to version 2.2.0.19. This flaw allows local users to delete arbitrary files or trigger inventory scout operations on them through a symlink attack. The vulnerability has a CVSS score of 4.0, indicating a low severity, with a local attack vector and high attack complexity, primarily impacting integrity. There is no evidence of active exploitation, and no public exploit code or significant community discussion has been identified.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.2.0.18CPE matchmatch criteria
cpe:2.3:a:ibm:invscout.rte:*:*:*:*:*:*:*:*
2.2.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:invscout.rte:2.2.0.2:*:*:*:*:*:*:*
2.2.0.4CPE matchmatch criteria
cpe:2.3:a:ibm:invscout.rte:2.2.0.4:*:*:*:*:*:*:*
2.2.0.7CPE matchmatch criteria
cpe:2.3:a:ibm:invscout.rte:2.2.0.7:*:*:*:*:*:*:*
2.2.0.8CPE matchmatch criteria
cpe:2.3:a:ibm:invscout.rte:2.2.0.8:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

AV:L/AC:H/Au:N/C:N/I:C/A:N

Confidentiality Impact
NONE
Integrity Impact
COMPLETE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
1.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 34th percentile among its peer group of 1,595 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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

aix.software.ibm.com / aix/efixes/security/invscout_advisory2.asc
Vendor Advisory
secunia.com / advisories/47222
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/71615
www-01.ibm.com / support/docview.wss
securityfocus.com / bid/51059
securityfocus.com / bid/51083