CVE-2023-20267
published 2023-11-01CVE-2023-20267: A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This…
PriorityP430medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.43%
34.5th percentile
A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions.
Affected
27 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
| cisco | cisco_firepower_threat_defense_software | — | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
vendor_cisco4.0MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Cisco
Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
vendor_cisco·2023-11-01·CVSS 4.0
CVE-2023-20267 [MEDIUM] CWE-284 Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions.
This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions.
Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability.
This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/ci
Cisco
Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
vendor_cisco·CVSS 3.1
CVE-2023-20267 Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
CVE-2023-20267: Cisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability
A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions. Cisco has released software updates that address this vulnerability. There are
CVSS: 3.1
CWE: CWE-284, CWE-284
Bug IDs: CSCwe69833
GHSA
GHSA-8c85-2mj6-75qp: A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions
ghsa_unreviewed·2023-11-01
CVE-2023-20267 [MEDIUM] CWE-284 GHSA-8c85-2mj6-75qp: A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions
A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions.
GHSA
xwiki-platform-web-templates vulnerable to Eval Injection
ghsa·2023-04-20
CVE-2023-29512 [CRITICAL] CWE-74 xwiki-platform-web-templates vulnerable to Eval Injection
xwiki-platform-web-templates vulnerable to Eval Injection
### Impact
Any user with edit rights on a page (e.g., it's own user page), can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the information loaded from attachments in `imported.vm`, `importinline.vm`, and `packagelist.vm`. This page is installed by default.
Reproduction steps are described in https://jira.xwiki.org/browse/XWIKI-20267
### Patches
The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11.
### Workarounds
The issue can be fixed by applying this [patch](https://github.com/xwiki/xwiki-platform/commit/e4bbdc23fea0be4ef1921d1a58648028ce753344) on `imported.vm`, `importinline.vm`, and `packag
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-11-01
Published