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CVE-2007-5597

14
FAUCET Score

CVE-2007-5597 describes a vulnerability in the hook_comments API of Drupal versions 4.7.x before 4.7.8 and 5.x before 5.3. This flaw allows attackers to bypass access restrictions and potentially trigger email notifications containing unpublished comments from certain modules, such as Organic groups and Subscriptions. The vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with medium complexity, requiring no authentication, and resulting in a partial impact to integrity. There is no evidence of active exploitation, no known exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.7.0, < 4.7.8CPE matchmatch criteria
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
>= 5.0, < 5.3CPE matchmatch criteria
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.45%
Probability of exploitation in next 30 days
EPSS Percentile
70.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0145 is in the 43rd percentile among its peer group of 19,958 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

drupal.org / node/184354
Vendor Advisory
secunia.com / advisories/27292
Third Party Advisory
secunia.com / advisories/27352
Third Party Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/37296
Third Party AdvisoryVDB Entry
redhat.com / archives/fedora-package-announce/2007-October/msg00328.html
Third Party Advisory
securityfocus.com / bid/26119
Third Party AdvisoryVDB Entry
vupen.com / english/advisories/2007/3546
Third Party Advisory