7.5

CVE-2009-1699: apple iphone_os

CVSS: 7.5v3.1HighModified
Published 10-06-2009Last modified 07-08-2024

Vulnerability summary

CVE-2009-1699 is a high (CVSS 7.5) vulnerability in apple iphone_os. EPSS estimates a 29.10% chance of exploitation in the next 30 days, higher than 98.1% of scored vulnerabilities. 5 public exploits are recorded.

Overall risk
46/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
29.10%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits5exploit-database, reference

Advisory lineage

Upstream 0 · Downstream 1

Timeline

  1. 10-06-2009
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

The XSL stylesheet implementation in WebKit in Apple Safari before 4.0, iPhone OS 1.0 through 2.2.1, and iPhone OS for iPod touch 1.1 through 2.2.1 does not properly handle XML external entities, which allows remote attackers to read arbitrary files via a crafted DTD, as demonstrated by a file:///etc/passwd URL in an entity declaration, related to an "XXE attack."

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

29.10%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

0.00 pp

From 29.10% on 19-09-2026

19-09-202619-10-2026
EPSS score
29.10%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

5 found
  • exploit-databaseremotemultipleVerified

    Apple Safari 3.2.x - XML External Entity Local File Theft

    Maturity: weaponized

  • referenceUnverified

    Exploit Reference (scary.beasts.org)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (securityfocus.com)

    Maturity: unknown

Show all 5 exploits
  • referenceUnverified

    Exploit Reference (scarybeastsecurity.blogspot.com)

    Maturity: unknown

  • exploit-databaseremotelinuxVerified

    WebKit - XML External Entity Information Disclosure

    Maturity: weaponized

Weaknesses

CWE · root cause

Affected systems

Apple2 products
Canonical1 product
Opensuse1 product

3 vendors · 4 products

References

17 links
Show all 17 references