recorded together · two weakness classes
Cross-Site Request Forgery and Insecure Direct Object Reference
4 CVEs
4 CVEs name a weakness of both Cross-Site Request Forgery and Insecure Direct Object Reference, too few to compare with chance. The pairing most often behind it is CWE-352 (Cross-Site Request Forgery) with CWE-639 (Insecure Direct Object Reference), in 4 CVEs.
Every dot is a CVE whose record names a weakness from both classes, neither being the other's parent in the CWE hierarchy. The named ones come first: exploited in the wild, then those with a public check, then the likeliest to be.
- CVEs that carry a weakness of both
- 4
- Chance alone would give
- about 31
- So they are recorded together
- too few CVEs to say
A CVE counts when its record names a weakness from each class, neither being the other's parent. It says the two kinds of flaw are recorded together in one vulnerability more or less often than chance: not that one causes the other, and it follows how the people who file CVEs choose CWEs.
How this is weighed, and the sources
Chance is what the two classes' shares of all CVEs that carry weaknesses of two or more classes would give if weaknesses paired at random. A line is drawn on the dial only for pairs with enough CVEs and clearly above chance. Weaknesses are the CWEs the CVE List and NVD record; exploitation is CISA KEV, likelihood is EPSS.
Every one of the 4 is a mark on the map. Named now: 1 to 4, most at risk first.
- Student Result or Employee Database < 1.7.5 - Stored Cross Site Scripting via CSRF
- Joomla Extension - j2commerce.com - Download quota manipulation in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5
- WeGIA: Systemic IDOR + Missing CSRF — extract($_REQUEST) in All Controle Classes
- PeproDev WooCommerce Receipt Uploader <= 2.8.0 - Unauthenticated Order Receipt Tampering via IDOR
exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it
Zoom in on the map and the dots under the middle of it are named where they are.
Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-15 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.