Direct static code injection vulnerability in startsession.php in Flat Chat 2.0 allows remote attackers to execute arbitrary PHP code via the Chat Name field, which is inserted into online.txt and included by users.php
Published Mar 10, 2007
10.0
HIGHCVSS 2.0
EPSS 4.29%
Description
Direct static code injection vulnerability in startsession.php in Flat Chat 2.0 allows remote attackers to execute arbitrary PHP code via the Chat Name field, which is inserted into online.txt and included by users.php. NOTE: some of these details are obtained from third party information.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.29% (0.04285) | 90.80th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.29% (0.04285) | 89.80th | v5 (v2026.06.15) |
| Oct 27, 2025 | 10.75% (0.10749) | 93.02th | v4 (v2025.03.14) |
| Oct 4, 2025 | 11.80% (0.11805) | 93.44th | v4 (v2025.03.14) |
| Mar 30, 2025 | 8.94% (0.08935) | 91.79th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.83% (0.10828) | 88.90th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.94% (0.08935) | 91.96th | v4 (v2025.03.14) |
| Dec 17, 2024 | 8.45% (0.08449) | 94.41th | v3 (v2023.03.01) |
| Jun 13, 2024 | 14.34% (0.14343) | 95.75th | v3 (v2023.03.01) |
| Dec 5, 2023 | 15.81% (0.15809) | 95.39th | v3 (v2023.03.01) |
| Oct 28, 2023 | 16.25% (0.16252) | 95.39th | v3 (v2023.03.01) |
| Mar 7, 2023 | 16.55% (0.16553) | 95.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.79% (0.06790) | 92.15th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.79% (0.06790) | 91.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.79% (0.06790) | 79.54th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- http://osvdb.org/33890 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/24433 third-party-advisoryx_refsource_SECUNIAExploitVendor Advisory
- http://www.securityfocus.com/bid/22865 vdb-entryx_refsource_BIDExploitVendor Advisory
- http://www.vupen.com/english/advisories/2007/0871 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32882 vdb-entryx_refsource_XF
- https://www.exploit-db.com/exploits/3428 exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/33890 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/24433 | third-party-advisoryx_refsource_SECUNIAExploitVendor Advisory | |
| http://www.securityfocus.com/bid/22865 | vdb-entryx_refsource_BIDExploitVendor Advisory | |
| http://www.vupen.com/english/advisories/2007/0871 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/32882 | vdb-entryx_refsource_XF | |
| https://www.exploit-db.com/exploits/3428 | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.