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CVE-2014-10402

17
FAUCET Score

CVE-2014-10402 describes a vulnerability in the Perl DBI module (versions through 1.643), specifically affecting DBD::File drivers. This flaw allows these drivers to access files outside of the intended directories specified by the f_dir attribute in the DSN, stemming from an incomplete fix for a prior CVE. Rated as Medium severity (CVSS 6.1), the vulnerability has a local attack vector with low complexity, potentially leading to high confidentiality impact and low availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.643CPE matchmatch criteria
cpe:2.3:a:perl:dbi:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
1.8
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.49%
Probability of exploitation in next 30 days
EPSS Percentile
39.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0049 is in the 92nd percentile among its peer group of 15,937 CVEs.

Social Chatter

No social media mentions found for this CVE.

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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (7)

microsoftpatch availablevia msrc
Product: 20052-17084
microsoftpatch availablevia msrc
Product: azl3 perl-DBI 1.632-1 on Azure Linux 3.0Fixed in: 1.632-1
microsoftpatch availablevia msrc
Product: azl3 perl-DBI 1.643-3 on Azure Linux 3.0
microsoftpatch availablevia msrc
Product: 19235-17084Fixed in: 1.632-1
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-perl526-perl-DBI
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: perl-DBI
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-perl530-perl-DBI

Vendor Advisories (2)

redhatCVE-2014-10402Moderate

perl-dbi: Incomplete fix for CVE-2014-10401

Sep 16, 2020
microsoft2020-Sep/CVE-2014-10402Moderate

An issue was discovered in the DBI module through 1.643 for Perl. DBD::File drivers can open files from folders other than those specifically passed via the f_dir attribute in the data source name (DSN). NOTE: this issue exists because of an incomplete fix for CVE-2014-10401.

Sep 8, 2020

References

lists.debian.org / debian-lts-announce/2022/05/msg00046.html
rt.cpan.org / Public/Bug/Display.html
ExploitPatchThird Party Advisory