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CVE-1999-0051

29
FAUCET Score

CVE-1999-0051 describes a local privilege escalation vulnerability in FLEXlm LicenseManager versions 4.0 to 5.0, specifically impacting SGI IRIX, Sun, and Globetrotter products. Attackers can exploit this flaw to achieve arbitrary file creation and program execution. With a CVSS score of 7.2 (High), this vulnerability allows an unauthenticated local attacker to gain full control over the affected system. While not listed on CISA's KEV, exploit code is publicly available on ExploitDB, demonstrating local privilege escalation in various IRIX and Solaris versions.

Impacted Technologies

VendorProductVersion(s)CPE
4.0CPE matchmatch criteria
cpe:2.3:a:globetrotter:flexlm:4.0:*:*:*:*:*:*:*
4.1CPE matchmatch criteria
cpe:2.3:a:globetrotter:flexlm:4.1:*:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:globetrotter:flexlm:5.0:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:sgi:license_oeo:3.0:*:*:*:*:*:*:*
3.1CPE matchmatch criteria
cpe:2.3:a:sgi:license_oeo:3.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.30%
Probability of exploitation in next 30 days
EPSS Percentile
67.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-19350 · Oct 21, 1998
This CVE's current EPSS score of 0.0130 is in the 84th percentile among its peer group of 3,237 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/CVE-1999-0051