{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-1558 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-1558 is a low-severity vulnerability in n/a, published on 16 Apr 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2007-1558 and fix it if it is affected.\n\nWhat it is: CVE-2007-1558 is a low-severity vulnerability in n/a, published on 16 Apr 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2007-1558 in the wild and no public exploit code.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2007-1558/ (Markdown: https://insights.sbomify.com/CVE-2007-1558/index.md)","id":"CVE-2007-1558","markdown":"https://insights.sbomify.com/CVE-2007-1558/index.md","name":"CVE-2007-1558","record":{"aliases":["DEBIAN-CVE-2007-1558","GHSA-jmh6-7c53-fg26","RHSA-2007:0344","RHSA-2007:0353","RHSA-2007:0385","openSUSE-SU-2024:11615-1"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Email client","requires_auth":"none","summary":"Remote attackers can guess password prefixes via MITM attacks exploiting MD5 collisions in APOP, affecting email clients like Thunderbird and Evolution.","user_interaction":"required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"apop_protocol","vendor":"apop_protocol"}],"cvss":{"score":2.6,"severity":"low","source":"nvd","vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","version":"2.0"},"cwes":[],"description":"The APOP protocol allows remote attackers to guess the first 3 characters of a password via man-in-the-middle (MITM) attacks that use crafted message IDs and MD5 collisions.  NOTE: this design-level issue potentially affects all products that use APOP, including (1) Thunderbird 1.x before 1.5.0.12 and 2.x before 2.0.0.4, (2) Evolution, (3) mutt, (4) fetchmail before 6.3.8, (5) SeaMonkey 1.0.x before 1.0.9 and 1.1.x before 1.1.2, (6) Balsa 2.3.16 and earlier, (7) Mailfilter before 0.8.2, and possibly other products.","ecosystems":["Red Hat:enterprise_linux:2.1::as","Red Hat:enterprise_linux:2.1::aw","Red Hat:enterprise_linux:2.1::es","Red Hat:enterprise_linux:2.1::ws","Red Hat:enterprise_linux:3::as","Red Hat:enterprise_linux:3::desktop","Red Hat:enterprise_linux:3::es","Red Hat:enterprise_linux:3::ws","Red Hat:enterprise_linux:4::as","Red Hat:enterprise_linux:4::desktop","Red Hat:enterprise_linux:4::es","Red Hat:enterprise_linux:4::ws","Red Hat:enterprise_linux:5::client","Red Hat:enterprise_linux:5::client_workstation","Red Hat:enterprise_linux:5::server","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Weak cryptography in n/a","id":"CVE-2007-1558","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2007"},"n_packages":61,"n_references":75,"next":{"headline":"Memory corruption in n/a","id":"CVE-2007-1559"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:2.1::as","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::as","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmailconf","purl":"pkg:rpm/redhat/fetchmailconf","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmailconf","purl":"pkg:rpm/redhat/fetchmailconf","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmailconf","purl":"pkg:rpm/redhat/fetchmailconf","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::ws","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:2.1::ws","fixed":["0:5.9.0-21.7.3.el2.1.6"],"introduced":["0"],"last_affected":[],"package":"fetchmailconf","purl":"pkg:rpm/redhat/fetchmailconf","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["0:1.4.5-20.el3"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["0:6.2.0-3.el3.4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:6.2.5-6.0.1.el4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:6.2.5-6.0.1.el4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution-devel","purl":"pkg:rpm/redhat/evolution-devel","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:6.2.5-6.0.1.el4"],"introduced":["0"],"last_affected":[],"package":"fetchmail","purl":"pkg:rpm/redhat/fetchmail","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:6.2.5-6.0.1.el4"],"introduced":["0"],"last_affected":[],"package":"fetchmail-debuginfo","purl":"pkg:rpm/redhat/fetchmail-debuginfo","source":"RHSA-2007:0385"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution","purl":"pkg:rpm/redhat/evolution","source":"RHSA-2007:0353"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:2.0.2-35.0.2.el4"],"introduced":["0"],"last_affected":[],"package":"evolution-debuginfo","purl":"pkg:rpm/redhat/evolution-debuginfo","source":"RHSA-2007:0353"}],"prev":{"headline":"Other in n/a","id":"CVE-2007-1557"},"products":["n/a"],"published":"2007-04-16","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can guess password prefixes via MITM attacks exploiting MD5 collisions in APOP, affecting email clients like Thunderbird and Evolution.","url":"https://insights.sbomify.com/CVE-2007-1558/"}