How severe is CVE-1999-1263?

CVE-1999-1263 has a CVSS 2.0 base score of 2.6, rated low severity.

Is CVE-1999-1263 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-1263?

CVE-1999-1263 affects Metamail Corporation Metamail. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-1999-1263?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-1999-1263 published?

CVE-1999-1263 was published on 2003-08-15 and last updated on 2026-06-16.

CVE-1999-1263

CVE-1999-1263 is a low-severity vulnerability in Metamail Corporation Metamail with a CVSS 2.0 base score of 2.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.6)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Metamail Corporation Metamail
Published: 2003-08-15
Last modified: 2026-06-16

Description

Metamail before 2.7-7.2 allows remote attackers to overwrite arbitrary files via an e-mail message containing a uuencoded attachment that specifies the full pathname for the file to be modified, which is processed by uuencode in Metamail scripts such as sun-audio-file.

Frequently asked questions

What is CVE-1999-1263?: Metamail before 2.7-7.2 allows remote attackers to overwrite arbitrary files via an e-mail message containing a uuencoded attachment that specifies the full pathname for the file to be modified, which is processed by uuencode in Metamail scripts such as sun-audio-file.
How severe is CVE-1999-1263?: CVE-1999-1263 has a CVSS 2.0 base score of 2.6, rated low severity.
Is CVE-1999-1263 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-1263?: CVE-1999-1263 affects Metamail Corporation Metamail. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-1999-1263?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-1263 published?: CVE-1999-1263 was published on 2003-08-15 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:metamail_corporation:metamail:*:*:*:*:*:*:*:*

More vulnerabilities in Metamail Corporation Metamail

CVE-2006-0709 — High (CVSS 7.5): Buffer overflow in Metamail 2.7-50 allows remote attackers to cause a denial of service (application crash) or possibly…
CVE-2004-0105 — High (CVSS 7.5): Multiple buffer overflows in Metamail 2.7 and earlier allow remote attackers to execute arbitrary code.
CVE-2004-0104 — High (CVSS 7.5): Multiple format string vulnerabilities in Metamail 2.7 and earlier allow remote attackers to execute arbitrary code.
CVE-1999-1261 — Medium (CVSS 5.0): Buffer overflow in Rainbow Six Multiplayer allows remote attackers to cause a denial of service, and possibly execute…
CVE-1999-1266 — Medium (CVSS 5.0): rsh daemon (rshd) generates different error messages when a valid username is provided versus an invalid name, which…
CVE-2004-1808 — Low (CVSS 2.1): Extcompose in metamail does not verify the output file before writing to it, which allows local users to overwrite…

All CVEs affecting Metamail Corporation Metamail →