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CVE Record

CVE-2010-2252: GNU Wget 1.12 and earlier uses a server-provided filename instead of the original URL to determine the dest...

GNU Wget 1.12 and earlier uses a server-provided filename instead of the original URL to determine the destination filename of a download, which allows remote servers to create or overwrite arbitrary files via a 3xx redirect to a URL with a .wgetrc filename followed by a 3xx redirect to a URL with a crafted filename, and possibly execute arbitrary code as a consequence of writing to a dotfile in a home directory.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

Older GNU Wget can trust a filename supplied by a remote server during redirected downloads. A malicious or compromised server could cause files on the client system to be created or overwritten, including sensitive dotfiles, with possible code execution consequences. Exposure is most likely on legacy systems or appliances still running GNU Wget 1.12 or earlier, especially where scripts, cron jobs, build systems, or administrators fetch URLs from untrusted or redirecting servers. Prioritize remediation where legacy Wget is used in automated or privileged download workflows. This is less urgent than a confirmed internet-wide exploited bug, but the possible file overwrite and code execution impact make stale systems worth addressing promptly. Mitigation focus: Inventory systems for GNU Wget 1.12 or earlier.; Upgrade Wget through supported operating system or vendor packages.; Review Red Hat and GNU guidance for applicable fixed package versions..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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