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Fencer Vulns
high 7.5

CVE-2020-35737 in the critical feed json

In Correspondence Management System (corms) in Newgen eGov 12.0, an attacker can modify other users' profile information by manipulating th…

published 2020-12-30 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-23393

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
10.4%
EPSS 10.4% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

In Correspondence Management System (corms) in Newgen eGov 12.0, an attacker can modify other users' profile information by manipulating the unvalidated UserIndex parameter, aka Insecure Direct Object Reference.

Timeline

  1. Published
  2. First public exploit (EDB-49378)

Exploit prediction

10.44% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-49378 Newgen Correspondence Management System (corms) eGov 12.0 - IDOR webapps, 2021-01-06
  • packetstormsecurity.com http://packetstormsecurity.com/files/160826/Newgen-Correspondence-Management-System-eGov-12.0-Insecure-Direct-Object-Reference.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

References

Sources

Fencer Vulns 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.