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Emerging threatsHigh

CVE-2013-3629ISPConfig Vulnerability

ISPConfig 3.0.5.2 has Arbitrary PHP Code Execution

Published Feb 7, 2020 · Updated Nov 20, 2024

Key Facts

Patch immediately
  • CVE-2013-3629 is a high-severity vulnerability (CVSS 8.8 v3.1) affecting ISPConfig.
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 43% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v3.1

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS (30-day exploit likelihood)

43%

Higher than 98.7% of all scored CVEs

Exploit maturity

Weaponized

ATLAS score

59/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Weaponized

Public exploit code

3

Proof-of-concept links

In-the-wild evidence

1

Reports of active use

Description

ISPConfig 3.0.5.2 has Arbitrary PHP Code Execution

Affected Products

2 affected entries in total
ProductAffected versionsFixed in
ISPConfigIspconfig3.0.5.2, >= 3.0.5.2n/a

Timeline

  1. Publicly disclosed

    Feb 7, 2020

  2. Last updated

    Nov 20, 2024

FAQ

Common Questions.

Is CVE-2013-3629 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.