CVE-2020-36008Public exploitNetwork attack vector

Authenticated PHP execution via unsanitized post title

Published Jun 3, 2021 · Updated Aug 4, 2024

Arbitrary file write in SomeBottle OBottle 2.0 allows remote authenticated users to execute PHP through a crafted post title. The c/t.php publishing handler accepts PHP syntax in the title and writes it into a generated post without neutralizing executable code. Access to the administrative publishing interface is required, and successful exploitation runs attacker-supplied PHP in the web server context.

CVSS severity8.1
High
EPSS probability1.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file write in SomeBottle OBottle 2.0 allows remote authenticated users to execute PHP through a crafted post title. The c/t.php publishing handler accepts PHP syntax in the title and writes it into a generated post without neutralizing executable code. Access to the administrative publishing interface is required, and successful exploitation runs attacker-supplied PHP in the web server context.

The record

CVE
CVE-2020-36008
Published
Jun 3, 2021
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 3, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
5.5NIST NVDAV:N/AC:L/Au:S/C:N/I:P/A:P

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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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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