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Fencer Intel
medium 6.1

CVE-2020-28927 json

There is a Stored XSS in Magicpin v2.1 in the User Registration section.

published 5y ago modified 4mo ago also EUVD-2020-21315

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits
0
none known

Summary

There is a Stored XSS in Magicpin v2.1 in the User Registration section. Each time an admin visits the manage user section from the admin panel, the XSS triggers and the attacker can able to steal the cookie according to the crafted payload.

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Exploit prediction

0.68% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • akshayj0111.medium.com https://akshayj0111.medium.com/cve-2020-28927-6f64c25239bb referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.