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CVE-2018-0374

30
FAUCET Score

CVE-2018-0374 describes a critical vulnerability in Cisco Policy Suite versions prior to 18.2.0, specifically impacting the Policy Builder database. This flaw, due to a lack of authentication, allows an unauthenticated, remote attacker to directly access and modify any data within the database. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low complexity, leading to complete compromise of confidentiality, integrity, and availability. While there is no known public exploit code (Metasploit, Nuclei, ExploitDB) and it's not listed in KEV, the vulnerability garnered significant community discussion and media coverage at the time, indicating its perceived importance.

Impacted Technologies

VendorProductVersion(s)CPE
14.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:mobility_services_engine:14.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.73%
Probability of exploitation in next 30 days
EPSS Percentile
84.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0272 is in the 75th percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20180718-policy-unauth-access
Vendor Advisory
securityfocus.com / bid/104851
Third Party AdvisoryVDB Entry