// For flags

CVE-2000-0380

Cisco IOS 11.x/12.x - HTTP %%

Severity Score

7.1
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The IOS HTTP service in Cisco routers and switches running IOS 11.1 through 12.1 allows remote attackers to cause a denial of service by requesting a URL that contains a %% string.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2000-04-26 CVE Published
  • 2000-04-26 First Exploit
  • 2000-06-14 CVE Reserved
  • 2024-02-08 EPSS Updated
  • 2024-08-08 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
Ios
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11.1
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-
Affected
Cisco
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Ios
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11.2
Search vendor "Cisco" for product "Ios" and version "11.2"
-
Affected
Cisco
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Ios
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11.2\(4\)f1
Search vendor "Cisco" for product "Ios" and version "11.2\(4\)f1"
-
Affected
Cisco
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Ios
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11.2\(8\)
Search vendor "Cisco" for product "Ios" and version "11.2\(8\)"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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11.2\(8\)p
Search vendor "Cisco" for product "Ios" and version "11.2\(8\)p"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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11.2\(9\)p
Search vendor "Cisco" for product "Ios" and version "11.2\(9\)p"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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11.2\(9\)xa
Search vendor "Cisco" for product "Ios" and version "11.2\(9\)xa"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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11.2\(10\)
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-
Affected
Cisco
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Ios
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11.2\(10\)bc
Search vendor "Cisco" for product "Ios" and version "11.2\(10\)bc"
-
Affected
Cisco
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Ios
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11.2\(17\)
Search vendor "Cisco" for product "Ios" and version "11.2\(17\)"
-
Affected
Cisco
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Ios
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11.2p
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-
Affected
Cisco
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Ios
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11.3
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-
Affected
Cisco
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Ios
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11.3\(1\)
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Affected
Cisco
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Ios
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11.3\(1\)ed
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Affected
Cisco
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Ios
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11.3\(1\)t
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Affected
Cisco
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Ios
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11.3t
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Affected
Cisco
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Ios
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12.0
Search vendor "Cisco" for product "Ios" and version "12.0"
-
Affected
Cisco
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Ios
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12.0\(1\)w
Search vendor "Cisco" for product "Ios" and version "12.0\(1\)w"
-
Affected
Cisco
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Ios
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12.0\(1\)xa3
Search vendor "Cisco" for product "Ios" and version "12.0\(1\)xa3"
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Affected
Cisco
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Ios
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12.0\(1\)xb
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-
Affected
Cisco
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Ios
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12.0\(1\)xe
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-
Affected
Cisco
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Ios
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12.0\(2\)
Search vendor "Cisco" for product "Ios" and version "12.0\(2\)"
-
Affected
Cisco
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Ios
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12.0\(2\)xc
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-
Affected
Cisco
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Ios
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12.0\(2\)xd
Search vendor "Cisco" for product "Ios" and version "12.0\(2\)xd"
-
Affected
Cisco
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Ios
Search vendor "Cisco" for product "Ios"
12.0\(2\)xf
Search vendor "Cisco" for product "Ios" and version "12.0\(2\)xf"
-
Affected
Cisco
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Ios
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12.0\(2\)xg
Search vendor "Cisco" for product "Ios" and version "12.0\(2\)xg"
-
Affected
Cisco
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Ios
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12.0\(3\)t2
Search vendor "Cisco" for product "Ios" and version "12.0\(3\)t2"
-
Affected
Cisco
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Ios
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12.0\(4\)
Search vendor "Cisco" for product "Ios" and version "12.0\(4\)"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0\(4\)s
Search vendor "Cisco" for product "Ios" and version "12.0\(4\)s"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0\(4\)t
Search vendor "Cisco" for product "Ios" and version "12.0\(4\)t"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0\(5\)
Search vendor "Cisco" for product "Ios" and version "12.0\(5\)"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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12.0\(5\)t1
Search vendor "Cisco" for product "Ios" and version "12.0\(5\)t1"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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12.0\(6\)
Search vendor "Cisco" for product "Ios" and version "12.0\(6\)"
-
Affected
Cisco
Search vendor "Cisco"
Ios
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12.0\(7\)t
Search vendor "Cisco" for product "Ios" and version "12.0\(7\)t"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0\(8\)
Search vendor "Cisco" for product "Ios" and version "12.0\(8\)"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0\(9\)s
Search vendor "Cisco" for product "Ios" and version "12.0\(9\)s"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0db
Search vendor "Cisco" for product "Ios" and version "12.0db"
-
Affected
Cisco
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Ios
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12.0s
Search vendor "Cisco" for product "Ios" and version "12.0s"
-
Affected
Cisco
Search vendor "Cisco"
Ios
Search vendor "Cisco" for product "Ios"
12.0t
Search vendor "Cisco" for product "Ios" and version "12.0t"
-
Affected