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CVE-2005-0862

33
FAUCET Score

CVE-2005-0862 describes multiple remote file inclusion vulnerabilities in PHPOpenChat versions 3.0.1 and earlier. Attackers can exploit these flaws by manipulating parameters like 'phpbb_root_path', 'poc_root_path', or 'sourcedir' to execute arbitrary PHP code on the server. With a CVSS score of 7.5 (AV:N/AC:L/Au:N/C:P/I:P/A:P), this vulnerability is considered highly severe, allowing unauthenticated remote attackers to achieve code execution, compromise data, and potentially disrupt service. While not on the KEV catalog or Hot List, exploit code is publicly available on ExploitDB, indicating a clear path for exploitation. Despite its age and lack of recent community discussion or media coverage, its high FAUCET Risk Score of 94/100 and EPSS percentile of 0.142710000 (higher than 0.942920000% of all CVEs) suggest it remains a significant risk if unpatched.

Impacted Technologies

VendorProductVersion(s)CPE
2.3.4CPE matchmatch criteria
cpe:2.3:a:phpopenchat:phpopenchat:2.3.4:*:*:*:*:*:*:*
3.0.1CPE matchmatch criteria
cpe:2.3:a:phpopenchat:phpopenchat:3.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
10.92%
Probability of exploitation in next 30 days
EPSS Percentile
95.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-25229 · Mar 15, 2005
This CVE's current EPSS score of 0.1092 is in the 93rd percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/14600
Vendor Advisory
securitytracker.com / id
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/19721
albanianhaxorz.org / advisory/phpopenchaten.txt
osvdb.org / 14807
osvdb.org / 14808
osvdb.org / 14809
securityfocus.com / archive/1/465237/100/0/threaded
securityfocus.com / bid/12817
zone-h.org / advisories/read/id=7310
ExploitVendor Advisory