CVE-2023-3553Public exploitNetwork attack vector

Unauthenticated directory disclosure via missing index files

Published Jul 8, 2023 · Updated Oct 30, 2024

Information exposure in TeamPass before 3.0.10 allows remote attackers to view directory contents through unauthenticated web requests. Several web-accessible subdirectories lacked index documents, so servers with directory indexing enabled returned file and path listings instead of a landing page. Exposure requires directory browsing to be enabled and reveals listings; published evidence does not establish that the listed file contents are readable.

CVSS severity7.5
High
EPSS probability0.83%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in TeamPass before 3.0.10 allows remote attackers to view directory contents through unauthenticated web requests. Several web-accessible subdirectories lacked index documents, so servers with directory indexing enabled returned file and path listings instead of a landing page. Exposure requires directory browsing to be enabled and reveals listings; published evidence does not establish that the listed file contents are readable.

The record

CVE
CVE-2023-3553
Published
Jul 8, 2023
Updated
Oct 30, 2024
Vendor
Teampass
Product
Teampass
Classifications
CWE-200, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 30, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.0.10
  2. Affected versionversion=unspecified <3.0.10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Teampass · Teampassversion=0 <3.0.10; version=unspecified <3.0.10

Published CVSS scores

5.3huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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