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CVE-2023-2859

26
FAUCET Score

CVE-2023-2859 is a high-severity code injection vulnerability affecting TeamPass versions prior to 3.0.9. An unauthenticated attacker could exploit this flaw with low complexity by tricking a user into interacting with a malicious link, leading to complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the high CVSS score of 8.8 and FAUCET Risk Score of 79/100 indicate significant potential impact.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.0.9CPE matchmatch criteria
cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
4.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.65%
Probability of exploitation in next 30 days
EPSS Percentile
74.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0165 is in the 73rd percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: nilsteampassnet/teampassFixed in: 3.0.9
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-h6jh-cf83-qcq5high

Code injection in nilsteampassnet/teampass

May 24, 2023

References

github.com / nilsteampassnet/teampass/commit/1f51482a0c4d152ca876844212b0f8f3cb9387af
Patch
huntr.dev / bounties/d7b8ea75-c74a-4721-89bb-12e5c80fb0ba
ExploitPatchThird Party Advisory