FKIE_CVE-2021-3769

Vulnerability from fkie_nvd - Published: 2021-11-30 10:15 - Updated: 2024-11-21 06:22
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
# Vulnerability in `pygmalion`, `pygmalion-virtualenv` and `refined` themes **Description**: these themes use `print -P` on user-supplied strings to print them to the terminal. All of them do that on git information, particularly the branch name, so if the branch has a specially-crafted name the vulnerability can be exploited. **Fixed in**: [b3ba9978](https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978). **Impacted areas**: - `pygmalion` theme. - `pygmalion-virtualenv` theme. - `refined` theme.
References
security@huntr.devhttps://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978Patch, Third Party Advisory
Impacted products
Vendor Product Version
planetargon oh_my_zsh *
To clipboard 

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      "value": "# Vulnerability in `pygmalion`, `pygmalion-virtualenv` and `refined` themes **Description**: these themes use `print -P` on user-supplied strings to print them to the terminal. All of them do that on git information, particularly the branch name, so if the branch has a specially-crafted name the vulnerability can be exploited. **Fixed in**: [b3ba9978](https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978). **Impacted areas**: - `pygmalion` theme. - `pygmalion-virtualenv` theme. - `refined` theme."
    },
    {
      "lang": "es",
      "value": "# Vulnerabilidad en los temas \"pygmalion\", \"pygmalion-virtualenv\" y \"refined\" **Descripci\u00f3n**: estos temas usan \"print -P\" en las cadenas proporcionadas por el usuario para imprimirlas en la terminal. Todos ellos lo hacen sobre la informaci\u00f3n de git, particularmente el nombre de la rama, por lo que si la rama presenta un nombre especialmente dise\u00f1ado la vulnerabilidad puede ser explotada. **Corregido en**: [b3ba9978](https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978). **\u00c1reas afectadas**: - Tema \"pygmalion\". - Tema \"pygmalion-virtualenv\". - Tema \"refined\""
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  "id": "CVE-2021-3769",
  "lastModified": "2024-11-21T06:22:22.900",
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Sightings

Author Source Type Date

Nomenclature

  • 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.