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CVE

CVE-2026-23843

teklifolustur_app's IDOR vulnerability allows unauthorized access to other users' offers
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CVE

CVE-2026-23843

teklifolustur_app's IDOR vulnerability allows unauthorized access to other users' offers

teklifolusturapp is a web-based PHP application that allows users to create, manage, and track quotes for their clients. Prior to commit dd082a134a225b8dcd401b6224eead4fb183ea1c, an Insecure Direct Object Reference (IDOR) vulnerability exists in the offer view functionality. Authenticated users can manipulate the offerid parameter to access offers belonging to other users. The issue is caused by missing authorization checks ensuring that the requested offer belonged to the currently authenticated user. Commit dd082a134a225b8dcd401b6224eead4fb183ea1c contains a patch.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23843.json, https://github.com/sibercii6-crypto/teklifolusturapp/commit/dd082a134a225b8dcd401b6224eead4fb183ea1c, https://github.com/sibercii6-crypto/teklifolusturapp/security/advisories/GHSA-6h9r-mmg3-cg7m, https://nvd.nist.gov/vuln/detail/CVE-2026-23843

Severity

7.1

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.1
EPSS Probability
0.00036%
EPSS Percentile
0.10412%
Introduced Version
0
Fix Available
dd082a134a225b8dcd401b6224eead4fb183ea1c

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