🛡️ CVE-2020-12469 — subrion

⚪ Unknown ✅ No Known Exploit CWE-502 OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Subrion CMS PHP Object Injection

admin/blocks.php in Subrion CMS through 4.2.1 allows PHP Object Injection (with resultant file deletion) via serialized data in the subpages value within a block to blocks/edit.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability none.

Weakness class

CVE-2020-12469 is classified as CWE-502: Deserialization of Untrusted Data. Serialised data from an untrusted source is reconstructed into objects, which can trigger code during the process.

Affected software

CVE-2020-12469 is recorded against 1 package.

  • intelliants/subrion

Timeline and source

Published on 24 May 2022 and last revised on 25 April 2024. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
belong2yourself.github.io (Web)
github.com (Web)
github.com (Package)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE CWE-502
Public Exploit ✅ No
Source OSV
Published 2022-05-24
Updated 2026-08-12
Modified 2024-04-25
Fix URL N/A

Affected Packages

Software From version Fixed in
intelliants/subrion — —

Similar Threats

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