CVE-2009-4670 — admin/delitem.php in RoomPHPlanning 1.6 does not require authentication, which allows remote attackers to (1) delete arbitrary users via the user parameter or (2) delete arbitrary rooms via the room parameter

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HIGH

admin/delitem.php in RoomPHPlanning 1.6 does not require authentication, which allows remote attackers to (1) delete arbitrary users via the user parameter or (2) delete arbitrary rooms via the room parameter

Published Mar 5, 2010

7.5

HIGH

CVSS 2.0

EPSS 2.25%

Description

admin/delitem.php in RoomPHPlanning 1.6 does not require authentication, which allows remote attackers to (1) delete arbitrary users via the user parameter or (2) delete arbitrary rooms via the room parameter.

Affected products

Remediation

No remediation recorded yet.

Metrics

2.25% 0.02252

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

EPSS probability 0.02252

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 (13 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	2.25% (0.02252)	82.30th	v5 (v2026.06.15)
Jun 15, 2026	2.25% (0.02252)	80.58th	v5 (v2026.06.15)
May 4, 2026	5.48% (0.05478)	90.24th	v4 (v2025.03.14)
May 2, 2026	4.11% (0.04110)	88.65th	v4 (v2025.03.14)
Jan 8, 2026	2.39% (0.02390)	84.60th	v4 (v2025.03.14)
Mar 17, 2025	1.07% (0.01066)	76.16th	v4 (v2025.03.14)
Dec 12, 2024	0.54% (0.00540)	78.04th	v3 (v2023.03.01)
Feb 8, 2024	0.54% (0.00540)	76.59th	v3 (v2023.03.01)
Mar 7, 2023	0.54% (0.00540)	73.76th	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-287

Improper Authentication

References (2)

http://secunia.com/advisories/35237
third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.exploit-db.com/exploits/8797
exploitx_refsource_EXPLOIT-DB

Link	Providers	Tags
http://secunia.com/advisories/35237		third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.exploit-db.com/exploits/8797		exploitx_refsource_EXPLOIT-DB

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Mar 5, 2010

Updated Aug 7, 2024

Reserved Mar 5, 2010

Link CVE-2009-4670

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2009-4670

Red Hat

Severity n/a

Public date n/a

Links CVE-2009-4670