CVE-2008-0233 — Unrestricted file upload vulnerability in Zero CMS 1.0 Alpha and earlier allows remote attackers to bypass intended access restrictions and upload and execute arbitrary files by uploading an avatar file with an accepted Content-Type such as image/jpeg

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HIGH

Unrestricted file upload vulnerability in Zero CMS 1.0 Alpha and earlier allows remote attackers to bypass intended access restrictions and upload and execute arbitrary files by uploading an avatar file with an accepted Content-Type such as image/jpeg

Published Jan 11, 2008

7.5

HIGH

CVSS 2.0

EPSS 2.21%

Description

Unrestricted file upload vulnerability in Zero CMS 1.0 Alpha and earlier allows remote attackers to bypass intended access restrictions and upload and execute arbitrary files by uploading an avatar file with an accepted Content-Type such as image/jpeg.

Affected products

Remediation

No remediation recorded yet.

Metrics

2.21% 0.02212

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.02212

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (11 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	2.21% (0.02212)	81.98th	v5 (v2026.06.15)
Jun 15, 2026	2.21% (0.02212)	80.24th	v5 (v2026.06.15)
Mar 17, 2025	2.10% (0.02099)	82.87th	v4 (v2025.03.14)
Dec 12, 2024	0.41% (0.00407)	74.64th	v3 (v2023.03.01)
Jun 14, 2024	0.46% (0.00462)	75.53th	v3 (v2023.03.01)
Feb 8, 2024	0.40% (0.00403)	72.99th	v3 (v2023.03.01)
Mar 7, 2023	0.40% (0.00403)	69.56th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-264

References (2)

http://packetstormsecurity.org/0801-exploits/zerocms-sql.txt
x_refsource_MISC
https://www.exploit-db.com/exploits/4864
exploitx_refsource_EXPLOIT-DB

Link	Providers	Tags
http://packetstormsecurity.org/0801-exploits/zerocms-sql.txt		x_refsource_MISC
https://www.exploit-db.com/exploits/4864		exploitx_refsource_EXPLOIT-DB

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jan 11, 2008

Updated Aug 7, 2024

Reserved Jan 10, 2008

Link CVE-2008-0233

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2008-0233

Red Hat

Severity n/a

Public date n/a

Links CVE-2008-0233