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CVE-2013-1902

28
FAUCET Score

CVE-2013-1902 describes a critical vulnerability in multiple versions of PostgreSQL (9.2.x, 9.1.x, 9.0.x, 8.4.x, and 8.3.x) where graphical installers for Linux and Mac OS X create insecure temporary files with predictable filenames. This flaw carries a maximum CVSS score of 10.0, indicating a network-exploitable vulnerability with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
9.2CPE matchmatch criteria
cpe:2.3:a:postgresql:postgresql:9.2:*:*:*:*:*:*:*
9.2.1CPE matchmatch criteria
cpe:2.3:a:postgresql:postgresql:9.2.1:*:*:*:*:*:*:*
9.2.2CPE matchmatch criteria
cpe:2.3:a:postgresql:postgresql:9.2.2:*:*:*:*:*:*:*
9.2.3CPE matchmatch criteria
cpe:2.3:a:postgresql:postgresql:9.2.3:*:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:a:postgresql:postgresql:9.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
2.21%
Probability of exploitation in next 30 days
EPSS Percentile
80.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0221 is in the 66th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

oracle.com / technetwork/security-advisory/cpuoct2017-3236626.html
postgresql.org / about/news/1456
Vendor Advisory
postgresql.org / support/security
Vendor Advisory