CVE-2021-23848

An error in the URL handler Bosch IP cameras may lead to a reflected cross site scripting (XSS) in the web-based interface. An attacker with knowledge of the camera address can send a crafted link to a user, which will execute javascript code in the context of the user.

CVSS v3 8.3 HIGH
CVSS v2.0 4.3 MEDIUM

8.3^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html	Vendor Advisory
https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:bosch:cpp4_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:bosch:cpp4:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:bosch:cpp6_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:bosch:cpp6:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:bosch:cpp7_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:bosch:cpp7:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:bosch:cpp7.3_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:bosch:cpp7.3:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:bosch:cpp13_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:bosch:cpp13:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:51

Type	Values Removed	Values Added
CVSS	v2 : ~~4.3~~ v3 : ~~6.1~~	v2 : 4.3 v3 : 8.3
References	~~() https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html - Vendor Advisory~~	() https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html - Vendor Advisory

Information

Published : 2021-06-09 15:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23848

Mitre link : CVE-2021-23848

CVE.ORG link : CVE-2021-23848

JSON object : View

Products Affected

bosch

cpp7.3_firmware
cpp6
cpp4_firmware
cpp7
cpp6_firmware
cpp13
cpp7.3
cpp4
cpp13_firmware
cpp7_firmware

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2021-23848", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@bosch.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-06-09T15:15:08.250", "references": [{"url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html", "tags": ["Vendor Advisory"], "source": "psirt@bosch.com"}, {"url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "psirt@bosch.com", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "An error in the URL handler Bosch IP cameras may lead to a reflected cross site scripting (XSS) in the web-based interface. An attacker with knowledge of the camera address can send a crafted link to a user, which will execute javascript code in the context of the user."}, {"lang": "es", "value": "Un error en el controlador de URL de las c\u00e1maras Bosch IP puede conllevar a un ataque de tipo cross site scripting (XSS) reflejado en la interfaz basada en web. Un atacante con conocimiento de la direcci\u00f3n de la c\u00e1mara puede enviar un enlace dise\u00f1ado a un usuario, que ejecutar\u00e1 c\u00f3digo javascript en el contexto del usuario"}], "lastModified": "2024-11-21T05:51:56.363", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp4_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55C25C73-B8DF-4530-B59A-375AE426D2D8"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp4:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1F4FA4F9-6BDC-44C4-A151-16ECF7926A83"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp6_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2549BED9-6769-41AB-BE24-190ED45BC3C7"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp6:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "27B65C05-69F5-4048-BCBE-DA0D53EF9AFE"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp7_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "85D3F004-3A77-4C40-9921-B775BC487B56"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp7:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E8339008-8889-47B0-9416-CCC6CE75D277"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp7.3_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A028085E-993B-4BE2-A88A-E89AAFAE905E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp7.3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5B97B95A-8143-4766-9F10-87E19AED22C6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp13_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4600022D-EDD1-43D2-8098-A863A1A23821"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp13:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "80149FF9-3C6D-4C80-8257-CEB2BE8B0DCA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@bosch.com"}

8.3 /10