Search criteria
16 vulnerabilities found for prime_network_registrar by cisco
CVE-2023-44487 (GCVE-0-2023-44487)
Vulnerability from nvd – Published: 2023-10-10 00:00 – Updated: 2025-11-04 21:08
VLAI?
Summary
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2020-3272 (GCVE-0-2020-3272)
Vulnerability from nvd – Published: 2020-05-22 05:15 – Updated: 2024-11-15 17:21
VLAI?
Title
Cisco Prime Network Registrar DHCP Denial of Service Vulnerability
Summary
A vulnerability in the DHCP server of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation of incoming DHCP traffic. An attacker could exploit this vulnerability by sending a crafted DHCP request to an affected device. A successful exploit could allow the attacker to cause a restart of the DHCP server process, causing a DoS condition.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
n/a
|
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CVE-2020-3148 (GCVE-0-2020-3148)
Vulnerability from nvd – Published: 2020-03-04 18:40 – Updated: 2024-11-15 17:35
VLAI?
Title
Cisco Prime Network Registrar Cross-Site Request Forgery Vulnerability
Summary
A vulnerability in the web-based interface of Cisco Prime Network Registrar (CPNR) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to insufficient CSRF protections in the web-based interface. An attacker could exploit this vulnerability by persuading a targeted user, with an active administrative session on the affected device, to click a malicious link. A successful exploit could allow an attacker to change the device's configuration, which could include the ability to edit or create user accounts of any privilege level. Some changes to the device's configuration could negatively impact the availability of networking services for other devices on networks managed by CPNR.
Severity ?
7.1 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
unspecified , < n/a
(custom)
|
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CVE-2019-1840 (GCVE-0-2019-1840)
Vulnerability from nvd – Published: 2019-04-18 01:25 – Updated: 2024-11-19 19:10
VLAI?
Title
Cisco Prime Network Registrar Denial of Service Vulnerability
Summary
A vulnerability in the DHCPv6 input packet processor of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to restart the server and cause a denial of service (DoS) condition on the affected system. The vulnerability is due to incomplete user-supplied input validation when a custom extension attempts to change a DHCPv6 packet received by the application. An attacker could exploit this vulnerability by sending malformed DHCPv6 packets to the application. An exploit could allow the attacker to trigger a restart of the service which, if exploited repeatedly, might lead to a DoS condition. This vulnerability can only be exploited if the administrator of the server has previously installed custom extensions that attempt to modify the packet details before the packet has been processed. Note: Although the CVSS score matches a High SIR, this has been lowered to Medium because this condition will only affect an application that has customer-developed extensions that will attempt to modify packet parameters before the packet has been completely sanitized. If packet modification in a custom extension happens after the packet has been sanitized, the application will not be affected by this vulnerability. Software versions prior to 8.3(7) and 9.1(2) are affected.
Severity ?
8.6 (High)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
unspecified , < 8.3(7)
(custom)
Affected: unspecified , < 9.1(2) (custom) |
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CVE-2017-6613 (GCVE-0-2017-6613)
Vulnerability from nvd – Published: 2017-04-20 22:00 – Updated: 2024-08-05 15:33
VLAI?
Summary
A vulnerability in the DNS input packet processor for Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause the DNS process to momentarily restart, which could lead to a partial denial of service (DoS) condition on the affected system. The vulnerability is due to incomplete DNS packet header validation when the packet is received by the application. An attacker could exploit this vulnerability by sending a malformed DNS packet to the application. An exploit could allow the attacker to cause the DNS process to restart, which could lead to a DoS condition. This vulnerability affects Cisco Prime Network Registrar on all software versions prior to 8.3.5. Cisco Bug IDs: CSCvb55412.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Cisco Prime Network Registrar |
Affected:
Cisco Prime Network Registrar
|
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CVE-2016-1427 (GCVE-0-2016-1427)
Vulnerability from nvd – Published: 2016-06-18 01:00 – Updated: 2024-08-05 22:55
VLAI?
Summary
The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network Registrar 8.2 before 8.2.3.1 and 8.3 before 8.3.2 allows remote attackers to obtain sensitive information via crafted SCP messages, aka Bug ID CSCuv35694.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2015-6296 (GCVE-0-2015-6296)
Vulnerability from nvd – Published: 2015-09-18 22:00 – Updated: 2024-08-06 07:15
VLAI?
Summary
Cisco Prime Network Registrar (CPNR) 8.1(3.3), 8.2(3), and 8.3(2) has a default account, which allows local users to obtain root access by leveraging knowledge of the credentials, aka Bug ID CSCuw21825.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2013-3394 (GCVE-0-2013-3394)
Vulnerability from nvd – Published: 2013-11-27 02:00 – Updated: 2024-08-06 16:07
VLAI?
Summary
Cross-site scripting (XSS) vulnerability in the web interface in Cisco Prime Network Registrar 8.1 and earlier allows remote attackers to inject arbitrary web script or HTML via a crafted field, aka Bug ID CSCuh41429.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2023-44487 (GCVE-0-2023-44487)
Vulnerability from cvelistv5 – Published: 2023-10-10 00:00 – Updated: 2025-11-04 21:08
VLAI?
Summary
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
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{
"name": "[oss-security] 20231010 CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations",
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"url": "http://www.openwall.com/lists/oss-security/2023/10/10/6"
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{
"url": "https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected"
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{
"url": "https://github.com/microsoft/CBL-Mariner/pull/6381"
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{
"url": "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo"
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{
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{
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{
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{
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{
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{
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{
"url": "https://github.com/golang/go/issues/63417"
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{
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{
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{
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{
"url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14"
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{
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{
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{
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{
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{
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{
"url": "https://netty.io/news/2023/10/10/4-1-100-Final.html"
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{
"url": "https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487"
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{
"url": "https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/"
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"url": "https://news.ycombinator.com/item?id=37837043"
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{
"url": "https://github.com/kazu-yamamoto/http2/issues/93"
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{
"url": "https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html"
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{
"url": "https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1"
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{
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{
"url": "https://access.redhat.com/security/cve/cve-2023-44487"
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{
"url": "https://github.com/ninenines/cowboy/issues/1615"
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{
"url": "https://github.com/varnishcache/varnish-cache/issues/3996"
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{
"url": "https://github.com/tempesta-tech/tempesta/issues/1986"
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{
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{
"url": "https://github.com/etcd-io/etcd/issues/16740"
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{
"url": "https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event"
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{
"url": "https://istio.io/latest/news/security/istio-security-2023-004/"
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{
"url": "https://github.com/junkurihara/rust-rpxy/issues/97"
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{
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1216123"
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{
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{
"url": "https://ubuntu.com/security/CVE-2023-44487"
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{
"url": "https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125"
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{
"url": "https://github.com/advisories/GHSA-qppj-fm5r-hxr3"
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{
"url": "https://github.com/apache/httpd-site/pull/10"
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{
"url": "https://github.com/projectcontour/contour/pull/5826"
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{
"url": "https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632"
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{
"url": "https://github.com/line/armeria/pull/5232"
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{
"url": "https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/"
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{
"url": "https://security.paloaltonetworks.com/CVE-2023-44487"
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{
"url": "https://github.com/akka/akka-http/issues/4323"
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{
"url": "https://github.com/openresty/openresty/issues/930"
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{
"url": "https://github.com/apache/apisix/issues/10320"
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{
"url": "https://github.com/Azure/AKS/issues/3947"
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{
"url": "https://github.com/Kong/kong/discussions/11741"
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{
"url": "https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487"
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{
"url": "https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/"
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{
"url": "https://github.com/caddyserver/caddy/releases/tag/v2.7.5"
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"name": "[debian-lts-announce] 20231013 [SECURITY] [DLA 3617-1] tomcat9 security update",
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{
"name": "[oss-security] 20231013 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations",
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{
"name": "[oss-security] 20231013 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations",
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"url": "http://www.openwall.com/lists/oss-security/2023/10/13/9"
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{
"url": "https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/"
},
{
"url": "https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html"
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{
"url": "https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/"
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{
"url": "https://security.netapp.com/advisory/ntap-20231016-0001/"
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{
"name": "[debian-lts-announce] 20231016 [SECURITY] [DLA 3617-2] tomcat9 regression update",
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"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html"
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{
"name": "[oss-security] 20231018 Vulnerability in Jenkins",
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{
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{
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{
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{
"url": "https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715"
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{
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{
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-http2-reset-d8Kf32vZ"
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"cveMetadata": {
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"assignerShortName": "mitre",
"cveId": "CVE-2023-44487",
"datePublished": "2023-10-10T00:00:00.000Z",
"dateReserved": "2023-09-29T00:00:00.000Z",
"dateUpdated": "2025-11-04T21:08:27.383Z",
"state": "PUBLISHED"
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}
CVE-2020-3272 (GCVE-0-2020-3272)
Vulnerability from cvelistv5 – Published: 2020-05-22 05:15 – Updated: 2024-11-15 17:21
VLAI?
Title
Cisco Prime Network Registrar DHCP Denial of Service Vulnerability
Summary
A vulnerability in the DHCP server of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation of incoming DHCP traffic. An attacker could exploit this vulnerability by sending a crafted DHCP request to an affected device. A successful exploit could allow the attacker to cause a restart of the DHCP server process, causing a DoS condition.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
n/a
|
{
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"dateUpdated": "2024-08-04T07:30:57.573Z",
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"shortName": "CVE"
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"references": [
{
"name": "20200520 Cisco Prime Network Registrar DHCP Denial of Service Vulnerability",
"tags": [
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"x_refsource_CISCO",
"x_transferred"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cpnr-dhcp-dos-BkEZfhLP"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-3272",
"options": [
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"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-15T16:21:20.457394Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-15T17:21:08.482Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Cisco Prime Network Registrar",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2020-05-20T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the DHCP server of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation of incoming DHCP traffic. An attacker could exploit this vulnerability by sending a crafted DHCP request to an affected device. A successful exploit could allow the attacker to cause a restart of the DHCP server process, causing a DoS condition."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
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CVE-2020-3148 (GCVE-0-2020-3148)
Vulnerability from cvelistv5 – Published: 2020-03-04 18:40 – Updated: 2024-11-15 17:35
VLAI?
Title
Cisco Prime Network Registrar Cross-Site Request Forgery Vulnerability
Summary
A vulnerability in the web-based interface of Cisco Prime Network Registrar (CPNR) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to insufficient CSRF protections in the web-based interface. An attacker could exploit this vulnerability by persuading a targeted user, with an active administrative session on the affected device, to click a malicious link. A successful exploit could allow an attacker to change the device's configuration, which could include the ability to edit or create user accounts of any privilege level. Some changes to the device's configuration could negatively impact the availability of networking services for other devices on networks managed by CPNR.
Severity ?
7.1 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
unspecified , < n/a
(custom)
|
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CVE-2019-1840 (GCVE-0-2019-1840)
Vulnerability from cvelistv5 – Published: 2019-04-18 01:25 – Updated: 2024-11-19 19:10
VLAI?
Title
Cisco Prime Network Registrar Denial of Service Vulnerability
Summary
A vulnerability in the DHCPv6 input packet processor of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to restart the server and cause a denial of service (DoS) condition on the affected system. The vulnerability is due to incomplete user-supplied input validation when a custom extension attempts to change a DHCPv6 packet received by the application. An attacker could exploit this vulnerability by sending malformed DHCPv6 packets to the application. An exploit could allow the attacker to trigger a restart of the service which, if exploited repeatedly, might lead to a DoS condition. This vulnerability can only be exploited if the administrator of the server has previously installed custom extensions that attempt to modify the packet details before the packet has been processed. Note: Although the CVSS score matches a High SIR, this has been lowered to Medium because this condition will only affect an application that has customer-developed extensions that will attempt to modify packet parameters before the packet has been completely sanitized. If packet modification in a custom extension happens after the packet has been sanitized, the application will not be affected by this vulnerability. Software versions prior to 8.3(7) and 9.1(2) are affected.
Severity ?
8.6 (High)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Prime Network Registrar |
Affected:
unspecified , < 8.3(7)
(custom)
Affected: unspecified , < 9.1(2) (custom) |
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CVE-2017-6613 (GCVE-0-2017-6613)
Vulnerability from cvelistv5 – Published: 2017-04-20 22:00 – Updated: 2024-08-05 15:33
VLAI?
Summary
A vulnerability in the DNS input packet processor for Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause the DNS process to momentarily restart, which could lead to a partial denial of service (DoS) condition on the affected system. The vulnerability is due to incomplete DNS packet header validation when the packet is received by the application. An attacker could exploit this vulnerability by sending a malformed DNS packet to the application. An exploit could allow the attacker to cause the DNS process to restart, which could lead to a DoS condition. This vulnerability affects Cisco Prime Network Registrar on all software versions prior to 8.3.5. Cisco Bug IDs: CSCvb55412.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Cisco Prime Network Registrar |
Affected:
Cisco Prime Network Registrar
|
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CVE-2016-1427 (GCVE-0-2016-1427)
Vulnerability from cvelistv5 – Published: 2016-06-18 01:00 – Updated: 2024-08-05 22:55
VLAI?
Summary
The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network Registrar 8.2 before 8.2.3.1 and 8.3 before 8.3.2 allows remote attackers to obtain sensitive information via crafted SCP messages, aka Bug ID CSCuv35694.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2015-6296 (GCVE-0-2015-6296)
Vulnerability from cvelistv5 – Published: 2015-09-18 22:00 – Updated: 2024-08-06 07:15
VLAI?
Summary
Cisco Prime Network Registrar (CPNR) 8.1(3.3), 8.2(3), and 8.3(2) has a default account, which allows local users to obtain root access by leveraging knowledge of the credentials, aka Bug ID CSCuw21825.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2013-3394 (GCVE-0-2013-3394)
Vulnerability from cvelistv5 – Published: 2013-11-27 02:00 – Updated: 2024-08-06 16:07
VLAI?
Summary
Cross-site scripting (XSS) vulnerability in the web interface in Cisco Prime Network Registrar 8.1 and earlier allows remote attackers to inject arbitrary web script or HTML via a crafted field, aka Bug ID CSCuh41429.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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