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CVE-2023-7051

15
FAUCET Score

CVE-2023-7051 is a Cross-Site Request Forgery (CSRF) vulnerability affecting PHPGurukul Online Notes Sharing System version 1.0. Specifically, the vulnerability resides in the /user/manage-notes.php file, where manipulating the 'delid' argument can lead to unauthorized actions. With a CVSS score of 4.3 (Medium), this vulnerability can be exploited remotely with low attack complexity, requiring user interaction. The potential impact is limited to low integrity, meaning an attacker could potentially delete notes without authorization. While the exploit has been publicly disclosed, there is no evidence of active exploitation (not in KEV or Hot List), and no known Metasploit, Nuclei, or ExploitDB modules exist. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:phpgurukul:online_notes_sharing_system:1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 28th percentile among its peer group of 26,221 CVEs.

Social Chatter

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

github.com / dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_notes.md
ExploitThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory
vuldb.com
Third Party Advisory