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CVE-2020-3335

16
FAUCET Score

CVE-2020-3335 is a local information disclosure vulnerability in the key store of Cisco Application Services Engine Software and Application Policy Infrastructure Controller. An authenticated, local attacker can exploit insufficient authorization to read sensitive information belonging to other users. With a CVSS score of 5.5 (Medium), this vulnerability requires local access and valid credentials, but a successful exploit grants high confidentiality impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.1\(0c\)CPE matchmatch criteria
cpe:2.3:a:cisco:application_policy_infrastructure_controller:1.1\(0c\):*:*:*:*:*:*:*
< 1.1.2.20CPE matchmatch criteria
cpe:2.3:a:cisco:application_services_engine:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.28%
Probability of exploitation in next 30 days
EPSS Percentile
20.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0028 is in the 76th 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 (1)

ciscopatch availablevia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-APIC-KSV-3wzbHYT4
PatchVendor Advisory