Virtua Cobranca before 12R allows SQL Injection on the login page.

published 2022-06-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-24147

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 32.7%; EPSS 32.7% chance of exploitation in 30 days, percentile 98%
public exploits: 1; Exploit-DB, plus a Nuclei check

Patch / fix

fixed in 1

virtuasoftware cobranca 12r

Timeline

2022-06-07 Published
2022-06-14 First public exploit (EDB-50958)

Exploit prediction

32.66% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

EDB-50958 Virtua Software Cobranca 12S - SQLi remote, 2022-06-14
Nuclei template Virtua Software Cobranca <12R - Blind SQL Injection nuclei detection template
github.com https://github.com/luca-regne/my-cves/tree/main/CVE-2021-37589 referenced PoC, tagged "exploit" by a source, unverified
packetstormsecurity.com http://packetstormsecurity.com/files/167480/Virtua-Software-Cobranca-12S-SQL-Injection.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:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

github.com /luca-regne/my-cves/tree/main/CVE-2021-37589
exploit, third-party-advisory
packetstormsecurity.com /files/167480/Virtua-Software-Cobranca-12S-SQL-Injection.html
exploit, third-party-advisory, vdb-entry
virtuasoftware.com.br /conteudo.php?content=downloads&lang=pt-br
broken-link, vendor-advisory

Sources

CVE List CVE-2021-37589
NVD CVE-2021-37589

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.

Summary