The server in xArrow before 3.4.1 does not properly allocate memory, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via unspecified vectors.
CVSS 2.0
Severity: HIGH
Problem Type: CWE-399,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
CVSS 2.0
Severity: HIGH
Problem Type: CWE-119,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
Integer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via a crafted packet that triggers an out-of-bounds read operation.
CVSS 2.0
Severity: HIGH
Problem Type: CWE-189,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
The server in xArrow before 3.4.1 performs an invalid read operation, which allows remote attackers to execute arbitrary code via unspecified vectors.
CVSS 2.0
Severity: HIGH
Problem Type: CWE-189,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
xArrow SCADA versions 7.2 and prior is vulnerable to cross-site scripting due to parameter ‘bdate’ of the resource xhisvalue.htm, which may allow an unauthorized attacker to execute arbitrary code.
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| ics-cert@hq.dhs.gov | 6.1 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | 2.8 | 2.7 |
| nvd@nist.gov | 6.1 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | 2.8 | 2.7 |
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-79,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
xArrow SCADA versions 7.2 and prior is vulnerable to cross-site scripting due to parameter ‘edate’ of the resource xhisalarm.htm, which may allow an unauthorized attacker to execute arbitrary code.
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| nvd@nist.gov | 6.1 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | 2.8 | 2.7 |
| ics-cert@hq.dhs.gov | 6.1 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | 2.8 | 2.7 |
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-79,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| ics-cert@hq.dhs.gov | 5.6 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N | 1.3 | 4.2 |
| nvd@nist.gov | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | 1.8 | 5.9 |
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-79,CWE-20,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| xarrow | xarrow | * |