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CVE-2007-1640

38
FAUCET Score

CVE-2007-1640 describes multiple remote file inclusion vulnerabilities in ClassWeb 2.03 and earlier, specifically within language.php and phpadmin/survey.php. Attackers can exploit this by injecting a malicious URL into the "BASE" parameter, leading to arbitrary PHP code execution. This vulnerability carries a critical CVSS score of 10.0, indicating a severe risk with easy exploitation and complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, public exploit code is available via ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.03CPE matchmatch criteria
cpe:2.3:a:classweb:classweb:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
4.75%
Probability of exploitation in next 30 days
EPSS Percentile
90.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-3542 · Mar 22, 2007
This CVE's current EPSS score of 0.0475 is in the 84th percentile among its peer group of 51,466 CVEs.

Social Chatter

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

osvdb.org / 37214
osvdb.org / 37215
exchange.xforce.ibmcloud.com / vulnerabilities/33162
exploit-db.com / exploits/3542
securityfocus.com / bid/23095
Exploit
vupen.com / english/advisories/2007/1085