Medium severity · published Oct 26, 2026
CVE-2026-116515
itsourcecode Online Book Store book.php sql injection
New
6.3
CVSS
0.2%
EPSS
No
On KEV
Description
A security vulnerability has been detected in itsourcecode Online Book Store 1.0. This vulnerability affects unknown code of the file /book.php. The manipulation of the argument bookisbn leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OB
Online Book Store · itsourcecode
1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-116515
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-116515
github.com
https://github.com/yuyanyan888/freecode/issues/2
itsourcecode.com
https://itsourcecode.com/
vuldb.com
https://vuldb.com/cve/CVE-2026-116515
vuldb.com
https://vuldb.com/submit/1022650
vuldb.com
https://vuldb.com/vuln/426408
vuldb.com
https://vuldb.com/vuln/426408/cti
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