CVE-2023-2859

highpriority · attend · 46EPSS 0.016 · 76 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

1.65% (76th) EPSS

CVSS 8.8 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

Code Injection in GitHub repository nilsteampassnet/teampass prior to 3.0.9.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:Nsecondary · ENISA EU

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:Nsecondary · security@huntr.devexploitability 2.8 · impact 4.2

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:Nsecondary · OSV

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-94USCWE-94US

exploits (1)

Public proof-of-concept and weaponised exploit code.

mnqazi/CVE-2023-2859CVE-2023-2859 Medium BlogPoC · poc_in_github

affected products (3)

Products and version ranges known to be affected.

nilsteampassnet nilsteampassnet/teampassunspecified → 3.0.9enisa_euvdEU
teampass teampass< 3.0.9nvdUScpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:*
Packagist nilsteampassnet/teampass< 3.0.9osvUSpkg:composer/nilsteampassnet/teampass

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-h6jh-cf83-qcq5Code injection in nilsteampassnet/teampass2023-05-24ghsa · osvUS
nilsteampassnet/teampass prior to 3.0.9 is vulnerable to code injection. A malicious user could potentially rename a folder with a payload containing malicious code. This could result in an attack on an admin who edits the folder, as the payload could execute upon the admin's interaction with the folder. This attack could potentially allow the attacker to gain unauthorized access to the admin's system or steal sensitive information, or it could force admin to get redirected to a website controlled by the attacker.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2023-05-24modified 2026-06-17

references (8)

External citations — patches, advisories, analysis.

scry

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