CVE-2023-6615Public exploit

Authenticated information disclosure via crafted page value

Published Dec 8, 2023 · Updated Aug 2, 2024

Information disclosure in Typecho 1.2.1 allows remote authenticated users to access unintended data through a crafted page value. The manage-users.php endpoint mishandles the page pagination argument, but the published record and referenced proof of concept do not identify the internal operation or the data returned. Access requires a low-privileged account able to reach the user-management page; no integrity or availability effect is reported.

CVSS severity5.3
Medium
EPSS probability0.68%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Typecho 1.2.1 allows remote authenticated users to access unintended data through a crafted page value. The manage-users.php endpoint mishandles the page pagination argument, but the published record and referenced proof of concept do not identify the internal operation or the data returned. Access requires a low-privileged account able to reach the user-management page; no integrity or availability effect is reported.

The record

CVE
CVE-2023-6615
Published
Dec 8, 2023
Updated
Aug 2, 2024
Vendor
Typecho
Product
Typecho
Classifications
CWE-200
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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=1.2.1

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

Typecho · Typechoversion=1.2.1

Published CVSS scores

3.5VulDBCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.3NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
2.7VulDBAV:A/AC:L/Au:S/C:P/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

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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