CVE-2022-48326

Exp

Multiple Cross Site Scripting (XSS) vulnerabilities in Mapos 4.39.0 allow attackers to execute arbitrary code. Affects the following parameters: (1) nome, (2) aCliente, (3) eCliente, (4) dCliente, (5) vCliente, (6) aProduto, (7) eProduto, (8) dProduto, (9) vProduto, (10) aServico, (11) eServico, (12) dServico, (13) vServico, (14) aOs, (15) eOs, (16) dOs, (17) vOs, (18) aVenda, (19) eVenda, (20) dVenda, (21) vVenda, (22) aGarantia, (23) eGarantia, (24) dGarantia, (25) vGarantia, (26) aArquivo, (27) eArquivo, (28) dArquivo, (29) vArquivo, (30) aPagamento, (31) ePagamento, (32) dPagamento, (33) vPagamento, (34) aLancamento, (35) eLancamento, (36) dLancamento, (37) vLancamento, (38) cUsuario, (39) cEmitente, (40) cPermissao, (41) cBackup, (42) cAuditoria, (43) cEmail, (44) cSistema, (45) rCliente, (46) rProduto, (47) rServico, (48) rOs, (49) rVenda, (50) rFinanceiro, (51) aCobranca, (52) eCobranca, (53) dCobranca, (54) vCobranca, (55) situacao, (56) idPermissao, (57) id in file application/controllers/Permissoes.php; (58) precoCompra, (59) precoVenda, (60) descricao, (61) unidade, (62) estoque, (63) estoqueMinimo, (64) idProdutos, (65) id, (66) estoqueAtual in file application/controllers/Produtos.php.

Published: 2023-02-16 Last update: 2025-03-19 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-48326 is rated High Exploit Risk (66.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.97%). 2 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2022-48326

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2022-48326

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-02-28 0.65% 0.97% +0.33%
2 2026-02-18 0.88% 0.65% -0.23%
3 2025-11-11 — 0.88% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-48326

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.1 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 2.7 [email protected]
6.1 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 2.7 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2022-48326

Affected software / configurations for CVE-2022-48326

Vendor Product Version Raw CPE
mapos map-os 4.39.0 cpe:2.3:a:mapos:map-os:4.39.0:*:*:*:*:*:*:*

References for CVE-2022-48326

cvelogic Threat Intelligence