FKIE_CVE-2021-35030

Vulnerability from fkie_nvd - Published: 2021-07-26 12:15 - Updated: 2024-11-21 06:11
Severity ?
3.5 (Low) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
4.3 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet.
References
security@zyxel.com.twhttps://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_of_GS1900_series_switches.shtmlPatch, Vendor Advisory
Impacted products
Vendor Product Version
zyxel gs1900-8_firmware *
zyxel gs1900-8 -
zyxel gs1900-8hp_firmware *
zyxel gs1900-8hp -
zyxel gs1900-10hp_firmware *
zyxel gs1900-10hp -
zyxel gs1900-16_firmware *
zyxel gs1900-16 -
zyxel gs1900-24e_firmware *
zyxel gs1900-24e -
zyxel gs1900-24ep_firmware *
zyxel gs1900-24ep -
zyxel gs1900-24_firmware *
zyxel gs1900-24 -
zyxel gs1900-24hp_firmware *
zyxel gs1900-24hp -
zyxel gs1900-24hpv2_firmware *
zyxel gs1900-24hpv2 -
zyxel gs1900-48_firmware *
zyxel gs1900-48 -
zyxel gs1900-48hp_firmware *
zyxel gs1900-48hp -
zyxel gs1900-48hpv2_firmware *
zyxel gs1900-48hpv2 -
To clipboard 

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  "id": "CVE-2021-35030",
  "lastModified": "2024-11-21T06:11:42.450",
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  "published": "2021-07-26T12:15:08.817",
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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.